156722707940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{673}}^1$

素因数の和:1126

約数の個数: 192

約数和(自身を含む): 369121826304

約数和(自身を除く): 212399118364

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 97, 115, 170, 194, 230, 307, 340, 388, 391, 460, 485, 614, 673, 782, 970, 1228, 1346, 1535, 1564, 1649, 1940, 1955, 2231, 2692, 3070, 3298, 3365, 3910, 4462, 5219, 6140, 6596, 6730, 7061, 7820, 8245, 8924, 10438, 11155, 11441, 13460, 14122, 15479, 16490, 20876, 22310, 22882, 26095, 28244, 29779, 30958, 32980, 35305, 37927, 44620, 45764, 52190, 57205, 59558, 61916, 65281, 70610, 75854, 77395, 104380, 114410, 119116, 120037, 130562, 141220, 148895, 151708, 154790, 189635, 206611, 228820, 240074, 261124, 263143, 297790, 309580, 326405, 379270, 413222, 480148, 506243, 526286, 595580, 600185, 652810, 684917, 758540, 826444, 1012486, 1033055, 1052572, 1109777, 1200370, 1305620, 1315715, 1369834, 1501463, 2024972, 2066110, 2219554, 2400740, 2531215, 2631430, 2739668, 3002926, 3424585, 3512387, 4132220, 4439108, 4752053, 5062430, 5262860, 5548885, 6005852, 6849170, 7024774, 7507315, 9504106, 10124860, 11097770, 11643589, 13698340, 14049548, 15014630, 17561935, 19008212, 20041267, 22195540, 23287178, 23760265, 25524871, 30029260, 35123870, 40082534, 46574356, 47520530, 51049742, 58217945, 70247740, 80165068, 80784901, 95041060, 100206335, 102099484, 116435890, 127624355, 161569802, 200412670, 232871780, 255248710, 323139604, 340701539, 400825340, 403924505, 460949141, 510497420, 681403078, 807849010, 921898282, 1362806156, 1615698020, 1703507695, 1843796564, 2304745705, 3407015390, 4609491410, 6814030780, 7836135397, 9218982820, 15672270794, 31344541588, 39180676985, 78361353970, 156722707940]

約数ペア:

[(1, 156722707940), (2, 78361353970), (4, 39180676985), (5, 31344541588), (10, 15672270794), (17, 9218982820), (20, 7836135397), (23, 6814030780), (34, 4609491410), (46, 3407015390), (68, 2304745705), (85, 1843796564), (92, 1703507695), (97, 1615698020), (115, 1362806156), (170, 921898282), (194, 807849010), (230, 681403078), (307, 510497420), (340, 460949141), (388, 403924505), (391, 400825340), (460, 340701539), (485, 323139604), (614, 255248710), (673, 232871780), (782, 200412670), (970, 161569802), (1228, 127624355), (1346, 116435890), (1535, 102099484), (1564, 100206335), (1649, 95041060), (1940, 80784901), (1955, 80165068), (2231, 70247740), (2692, 58217945), (3070, 51049742), (3298, 47520530), (3365, 46574356), (3910, 40082534), (4462, 35123870), (5219, 30029260), (6140, 25524871), (6596, 23760265), (6730, 23287178), (7061, 22195540), (7820, 20041267), (8245, 19008212), (8924, 17561935), (10438, 15014630), (11155, 14049548), (11441, 13698340), (13460, 11643589), (14122, 11097770), (15479, 10124860), (16490, 9504106), (20876, 7507315), (22310, 7024774), (22882, 6849170), (26095, 6005852), (28244, 5548885), (29779, 5262860), (30958, 5062430), (32980, 4752053), (35305, 4439108), (37927, 4132220), (44620, 3512387), (45764, 3424585), (52190, 3002926), (57205, 2739668), (59558, 2631430), (61916, 2531215), (65281, 2400740), (70610, 2219554), (75854, 2066110), (77395, 2024972), (104380, 1501463), (114410, 1369834), (119116, 1315715), (120037, 1305620), (130562, 1200370), (141220, 1109777), (148895, 1052572), (151708, 1033055), (154790, 1012486), (189635, 826444), (206611, 758540), (228820, 684917), (240074, 652810), (261124, 600185), (263143, 595580), (297790, 526286), (309580, 506243), (326405, 480148), (379270, 413222)]