155422488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3472

約数の個数: 64

約数和(自身を含む): 421344000

約数和(自身を除く): 265921512

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, 3299, 3624, 3926, 5889, 6598, 7852, 9897, 11778, 13196, 15704, 19794, 23556, 26392, 39588, 42887, 47112, 79176, 85774, 128661, 171548, 257322, 343096, 498149, 514644, 996298, 1029288, 1494447, 1992596, 2988894, 3985192, 5977788, 6475937, 11955576, 12951874, 19427811, 25903748, 38855622, 51807496, 77711244, 155422488]

約数ペア:

[(1, 155422488), (2, 77711244), (3, 51807496), (4, 38855622), (6, 25903748), (8, 19427811), (12, 12951874), (13, 11955576), (24, 6475937), (26, 5977788), (39, 3985192), (52, 2988894), (78, 1992596), (104, 1494447), (151, 1029288), (156, 996298), (302, 514644), (312, 498149), (453, 343096), (604, 257322), (906, 171548), (1208, 128661), (1812, 85774), (1963, 79176), (3299, 47112), (3624, 42887), (3926, 39588), (5889, 26392), (6598, 23556), (7852, 19794), (9897, 15704), (11778, 13196)]