156552150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 431583984

約数和(自身を除く): 275031834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 73, 75, 85, 87, 102, 145, 146, 150, 170, 174, 219, 255, 290, 365, 425, 435, 438, 493, 510, 725, 730, 841, 850, 870, 986, 1095, 1241, 1275, 1450, 1479, 1682, 1825, 2117, 2175, 2190, 2465, 2482, 2523, 2550, 2958, 3650, 3723, 4205, 4234, 4350, 4930, 5046, 5475, 6205, 6351, 7395, 7446, 8410, 10585, 10950, 12325, 12410, 12615, 12702, 14297, 14790, 18615, 21025, 21170, 24650, 25230, 28594, 31025, 31755, 35989, 36975, 37230, 42050, 42891, 52925, 61393, 62050, 63075, 63510, 71485, 71978, 73950, 85782, 93075, 105850, 107967, 122786, 126150, 142970, 158775, 179945, 184179, 186150, 214455, 215934, 306965, 317550, 357425, 359890, 368358, 428910, 539835, 613930, 714850, 899725, 920895, 1043681, 1072275, 1079670, 1534825, 1799450, 1841790, 2087362, 2144550, 2699175, 3069650, 3131043, 4604475, 5218405, 5398350, 6262086, 9208950, 10436810, 15655215, 26092025, 31310430, 52184050, 78276075, 156552150]

約数ペア:

[(1, 156552150), (2, 78276075), (3, 52184050), (5, 31310430), (6, 26092025), (10, 15655215), (15, 10436810), (17, 9208950), (25, 6262086), (29, 5398350), (30, 5218405), (34, 4604475), (50, 3131043), (51, 3069650), (58, 2699175), (73, 2144550), (75, 2087362), (85, 1841790), (87, 1799450), (102, 1534825), (145, 1079670), (146, 1072275), (150, 1043681), (170, 920895), (174, 899725), (219, 714850), (255, 613930), (290, 539835), (365, 428910), (425, 368358), (435, 359890), (438, 357425), (493, 317550), (510, 306965), (725, 215934), (730, 214455), (841, 186150), (850, 184179), (870, 179945), (986, 158775), (1095, 142970), (1241, 126150), (1275, 122786), (1450, 107967), (1479, 105850), (1682, 93075), (1825, 85782), (2117, 73950), (2175, 71978), (2190, 71485), (2465, 63510), (2482, 63075), (2523, 62050), (2550, 61393), (2958, 52925), (3650, 42891), (3723, 42050), (4205, 37230), (4234, 36975), (4350, 35989), (4930, 31755), (5046, 31025), (5475, 28594), (6205, 25230), (6351, 24650), (7395, 21170), (7446, 21025), (8410, 18615), (10585, 14790), (10950, 14297), (12325, 12702), (12410, 12615)]