159788784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:998

約数の個数: 80

約数和(自身を含む): 436916480

約数和(自身を除く): 277127696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 241, 304, 456, 482, 723, 727, 912, 964, 1446, 1454, 1928, 2181, 2892, 2908, 3856, 4362, 4579, 5784, 5816, 8724, 9158, 11568, 11632, 13737, 13813, 17448, 18316, 27474, 27626, 34896, 36632, 41439, 54948, 55252, 73264, 82878, 109896, 110504, 165756, 175207, 219792, 221008, 331512, 350414, 525621, 663024, 700828, 1051242, 1401656, 2102484, 2803312, 3328933, 4204968, 6657866, 8409936, 9986799, 13315732, 19973598, 26631464, 39947196, 53262928, 79894392, 159788784]

約数ペア:

[(1, 159788784), (2, 79894392), (3, 53262928), (4, 39947196), (6, 26631464), (8, 19973598), (12, 13315732), (16, 9986799), (19, 8409936), (24, 6657866), (38, 4204968), (48, 3328933), (57, 2803312), (76, 2102484), (114, 1401656), (152, 1051242), (228, 700828), (241, 663024), (304, 525621), (456, 350414), (482, 331512), (723, 221008), (727, 219792), (912, 175207), (964, 165756), (1446, 110504), (1454, 109896), (1928, 82878), (2181, 73264), (2892, 55252), (2908, 54948), (3856, 41439), (4362, 36632), (4579, 34896), (5784, 27626), (5816, 27474), (8724, 18316), (9158, 17448), (11568, 13813), (11632, 13737)]