156220506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23021}}^1$

素因数の和:23071

約数の個数: 48

約数和(自身を含む): 377100360

約数和(自身を除く): 220879854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 23021, 46042, 69063, 138126, 207189, 299273, 414378, 598546, 667609, 897819, 1335218, 1795638, 2002827, 2693457, 4005654, 5386914, 6008481, 8678917, 12016962, 17357834, 26036751, 52073502, 78110253, 156220506]

約数ペア:

[(1, 156220506), (2, 78110253), (3, 52073502), (6, 26036751), (9, 17357834), (13, 12016962), (18, 8678917), (26, 6008481), (29, 5386914), (39, 4005654), (58, 2693457), (78, 2002827), (87, 1795638), (117, 1335218), (174, 897819), (234, 667609), (261, 598546), (377, 414378), (522, 299273), (754, 207189), (1131, 138126), (2262, 69063), (3393, 46042), (6786, 23021)]