146740572

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 180

約数和(自身を含む): 446097960

約数和(自身を除く): 299357388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 121, 132, 162, 171, 197, 198, 209, 228, 242, 297, 324, 342, 363, 394, 396, 418, 484, 513, 591, 594, 627, 684, 726, 788, 836, 891, 1026, 1089, 1182, 1188, 1254, 1452, 1539, 1773, 1782, 1881, 2052, 2167, 2178, 2299, 2364, 2508, 3078, 3267, 3546, 3564, 3743, 3762, 4334, 4356, 4598, 5319, 5643, 6156, 6501, 6534, 6897, 7092, 7486, 7524, 8668, 9196, 9801, 10638, 11229, 11286, 13002, 13068, 13794, 14972, 15957, 16929, 19503, 19602, 20691, 21276, 22458, 22572, 23837, 26004, 27588, 31914, 33687, 33858, 39006, 39204, 41173, 41382, 44916, 47674, 58509, 62073, 63828, 67374, 67716, 71511, 78012, 82346, 82764, 95348, 101061, 117018, 123519, 124146, 134748, 143022, 164692, 175527, 186219, 202122, 214533, 234036, 247038, 248292, 286044, 303183, 351054, 370557, 372438, 404244, 429066, 452903, 494076, 606366, 643599, 702108, 741114, 744876, 858132, 905806, 1111671, 1212732, 1287198, 1358709, 1482228, 1811612, 1930797, 2223342, 2574396, 2717418, 3335013, 3861594, 4076127, 4446684, 5434836, 6670026, 7723188, 8152254, 12228381, 13340052, 16304508, 24456762, 36685143, 48913524, 73370286, 146740572]

約数ペア:

[(1, 146740572), (2, 73370286), (3, 48913524), (4, 36685143), (6, 24456762), (9, 16304508), (11, 13340052), (12, 12228381), (18, 8152254), (19, 7723188), (22, 6670026), (27, 5434836), (33, 4446684), (36, 4076127), (38, 3861594), (44, 3335013), (54, 2717418), (57, 2574396), (66, 2223342), (76, 1930797), (81, 1811612), (99, 1482228), (108, 1358709), (114, 1287198), (121, 1212732), (132, 1111671), (162, 905806), (171, 858132), (197, 744876), (198, 741114), (209, 702108), (228, 643599), (242, 606366), (297, 494076), (324, 452903), (342, 429066), (363, 404244), (394, 372438), (396, 370557), (418, 351054), (484, 303183), (513, 286044), (591, 248292), (594, 247038), (627, 234036), (684, 214533), (726, 202122), (788, 186219), (836, 175527), (891, 164692), (1026, 143022), (1089, 134748), (1182, 124146), (1188, 123519), (1254, 117018), (1452, 101061), (1539, 95348), (1773, 82764), (1782, 82346), (1881, 78012), (2052, 71511), (2167, 67716), (2178, 67374), (2299, 63828), (2364, 62073), (2508, 58509), (3078, 47674), (3267, 44916), (3546, 41382), (3564, 41173), (3743, 39204), (3762, 39006), (4334, 33858), (4356, 33687), (4598, 31914), (5319, 27588), (5643, 26004), (6156, 23837), (6501, 22572), (6534, 22458), (6897, 21276), (7092, 20691), (7486, 19602), (7524, 19503), (8668, 16929), (9196, 15957), (9801, 14972), (10638, 13794), (11229, 13068), (11286, 13002)]