156411450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26737}}^1$

素因数の和:26768

約数の個数: 72

約数和(自身を含む): 452567388

約数和(自身を除く): 296155938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 26737, 53474, 80211, 133685, 160422, 240633, 267370, 347581, 401055, 481266, 668425, 695162, 802110, 1042743, 1203165, 1336850, 1737905, 2005275, 2085486, 2406330, 3128229, 3475810, 4010550, 5213715, 6015825, 6256458, 8689525, 10427430, 12031650, 15641145, 17379050, 26068575, 31282290, 52137150, 78205725, 156411450]

約数ペア:

[(1, 156411450), (2, 78205725), (3, 52137150), (5, 31282290), (6, 26068575), (9, 17379050), (10, 15641145), (13, 12031650), (15, 10427430), (18, 8689525), (25, 6256458), (26, 6015825), (30, 5213715), (39, 4010550), (45, 3475810), (50, 3128229), (65, 2406330), (75, 2085486), (78, 2005275), (90, 1737905), (117, 1336850), (130, 1203165), (150, 1042743), (195, 802110), (225, 695162), (234, 668425), (325, 481266), (390, 401055), (450, 347581), (585, 267370), (650, 240633), (975, 160422), (1170, 133685), (1950, 80211), (2925, 53474), (5850, 26737)]