164964072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75533}}^1$

素因数の和:75562

約数の個数: 64

約数和(自身を含む): 507588480

約数和(自身を除く): 342624408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 75533, 151066, 226599, 302132, 453198, 528731, 604264, 906396, 981929, 1057462, 1586193, 1812792, 1963858, 2114924, 2945787, 3172386, 3927716, 4229848, 5891574, 6344772, 6873503, 7855432, 11783148, 12689544, 13747006, 20620509, 23566296, 27494012, 41241018, 54988024, 82482036, 164964072]

約数ペア:

[(1, 164964072), (2, 82482036), (3, 54988024), (4, 41241018), (6, 27494012), (7, 23566296), (8, 20620509), (12, 13747006), (13, 12689544), (14, 11783148), (21, 7855432), (24, 6873503), (26, 6344772), (28, 5891574), (39, 4229848), (42, 3927716), (52, 3172386), (56, 2945787), (78, 2114924), (84, 1963858), (91, 1812792), (104, 1586193), (156, 1057462), (168, 981929), (182, 906396), (273, 604264), (312, 528731), (364, 453198), (546, 302132), (728, 226599), (1092, 151066), (2184, 75533)]