148325850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 453185280

約数和(自身を除く): 304859430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 27, 30, 34, 45, 46, 50, 51, 54, 69, 75, 85, 90, 102, 115, 135, 138, 150, 153, 170, 207, 225, 230, 255, 270, 281, 306, 345, 391, 414, 425, 450, 459, 510, 562, 575, 621, 675, 690, 765, 782, 843, 850, 918, 1035, 1150, 1173, 1242, 1275, 1350, 1405, 1530, 1686, 1725, 1955, 2070, 2295, 2346, 2529, 2550, 2810, 3105, 3450, 3519, 3825, 3910, 4215, 4590, 4777, 5058, 5175, 5865, 6210, 6463, 7025, 7038, 7587, 7650, 8430, 9554, 9775, 10350, 10557, 11475, 11730, 12645, 12926, 14050, 14331, 15174, 15525, 17595, 19389, 19550, 21075, 21114, 22950, 23885, 25290, 28662, 29325, 31050, 32315, 35190, 37935, 38778, 42150, 42993, 47770, 52785, 58167, 58650, 63225, 64630, 71655, 75870, 85986, 87975, 96945, 105570, 109871, 116334, 119425, 126450, 128979, 143310, 161575, 174501, 175950, 189675, 193890, 214965, 219742, 238850, 257958, 263925, 290835, 323150, 329613, 349002, 358275, 379350, 429930, 484725, 527850, 549355, 581670, 644895, 659226, 716550, 872505, 969450, 988839, 1074825, 1098710, 1289790, 1454175, 1648065, 1745010, 1977678, 2149650, 2746775, 2908350, 2966517, 3224475, 3296130, 4362525, 4944195, 5493550, 5933034, 6448950, 8240325, 8725050, 9888390, 14832585, 16480650, 24720975, 29665170, 49441950, 74162925, 148325850]

約数ペア:

[(1, 148325850), (2, 74162925), (3, 49441950), (5, 29665170), (6, 24720975), (9, 16480650), (10, 14832585), (15, 9888390), (17, 8725050), (18, 8240325), (23, 6448950), (25, 5933034), (27, 5493550), (30, 4944195), (34, 4362525), (45, 3296130), (46, 3224475), (50, 2966517), (51, 2908350), (54, 2746775), (69, 2149650), (75, 1977678), (85, 1745010), (90, 1648065), (102, 1454175), (115, 1289790), (135, 1098710), (138, 1074825), (150, 988839), (153, 969450), (170, 872505), (207, 716550), (225, 659226), (230, 644895), (255, 581670), (270, 549355), (281, 527850), (306, 484725), (345, 429930), (391, 379350), (414, 358275), (425, 349002), (450, 329613), (459, 323150), (510, 290835), (562, 263925), (575, 257958), (621, 238850), (675, 219742), (690, 214965), (765, 193890), (782, 189675), (843, 175950), (850, 174501), (918, 161575), (1035, 143310), (1150, 128979), (1173, 126450), (1242, 119425), (1275, 116334), (1350, 109871), (1405, 105570), (1530, 96945), (1686, 87975), (1725, 85986), (1955, 75870), (2070, 71655), (2295, 64630), (2346, 63225), (2529, 58650), (2550, 58167), (2810, 52785), (3105, 47770), (3450, 42993), (3519, 42150), (3825, 38778), (3910, 37935), (4215, 35190), (4590, 32315), (4777, 31050), (5058, 29325), (5175, 28662), (5865, 25290), (6210, 23885), (6463, 22950), (7025, 21114), (7038, 21075), (7587, 19550), (7650, 19389), (8430, 17595), (9554, 15525), (9775, 15174), (10350, 14331), (10557, 14050), (11475, 12926), (11730, 12645)]