160851288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2617}}^1$

素因数の和:2836

約数の個数: 64

約数和(自身を含む): 435425760

約数和(自身を除く): 274574472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2364, 2561, 2617, 4728, 5122, 5234, 7683, 7851, 10244, 10468, 15366, 15702, 20488, 20936, 30732, 31404, 34021, 61464, 62808, 68042, 102063, 136084, 204126, 272168, 408252, 515549, 816504, 1031098, 1546647, 2062196, 3093294, 4124392, 6186588, 6702137, 12373176, 13404274, 20106411, 26808548, 40212822, 53617096, 80425644, 160851288]

約数ペア:

[(1, 160851288), (2, 80425644), (3, 53617096), (4, 40212822), (6, 26808548), (8, 20106411), (12, 13404274), (13, 12373176), (24, 6702137), (26, 6186588), (39, 4124392), (52, 3093294), (78, 2062196), (104, 1546647), (156, 1031098), (197, 816504), (312, 515549), (394, 408252), (591, 272168), (788, 204126), (1182, 136084), (1576, 102063), (2364, 68042), (2561, 62808), (2617, 61464), (4728, 34021), (5122, 31404), (5234, 30732), (7683, 20936), (7851, 20488), (10244, 15702), (10468, 15366)]