153443784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3257}}^1$

素因数の和:3430

約数の個数: 64

約数和(自身を含む): 415981440

約数和(自身を除く): 262537656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1812, 1963, 3257, 3624, 3926, 5889, 6514, 7852, 9771, 11778, 13028, 15704, 19542, 23556, 26056, 39084, 42341, 47112, 78168, 84682, 127023, 169364, 254046, 338728, 491807, 508092, 983614, 1016184, 1475421, 1967228, 2950842, 3934456, 5901684, 6393491, 11803368, 12786982, 19180473, 25573964, 38360946, 51147928, 76721892, 153443784]

約数ペア:

[(1, 153443784), (2, 76721892), (3, 51147928), (4, 38360946), (6, 25573964), (8, 19180473), (12, 12786982), (13, 11803368), (24, 6393491), (26, 5901684), (39, 3934456), (52, 2950842), (78, 1967228), (104, 1475421), (151, 1016184), (156, 983614), (302, 508092), (312, 491807), (453, 338728), (604, 254046), (906, 169364), (1208, 127023), (1812, 84682), (1963, 78168), (3257, 47112), (3624, 42341), (3926, 39084), (5889, 26056), (6514, 23556), (7852, 19542), (9771, 15704), (11778, 13028)]