156910986440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1\times {\mathrm{94033}}^1$

素因数の和:97266

約数の個数: 64

約数和(自身を含む): 380329916400

約数和(自身を除く): 223418929960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3209, 6418, 12836, 16045, 25672, 32090, 41717, 64180, 83434, 94033, 128360, 166868, 188066, 208585, 333736, 376132, 417170, 470165, 752264, 834340, 940330, 1222429, 1668680, 1880660, 2444858, 3761320, 4889716, 6112145, 9779432, 12224290, 24448580, 48897160, 301751897, 603503794, 1207007588, 1508759485, 2414015176, 3017518970, 3922774661, 6035037940, 7845549322, 12070075880, 15691098644, 19613873305, 31382197288, 39227746610, 78455493220, 156910986440]

約数ペア:

[(1, 156910986440), (2, 78455493220), (4, 39227746610), (5, 31382197288), (8, 19613873305), (10, 15691098644), (13, 12070075880), (20, 7845549322), (26, 6035037940), (40, 3922774661), (52, 3017518970), (65, 2414015176), (104, 1508759485), (130, 1207007588), (260, 603503794), (520, 301751897), (3209, 48897160), (6418, 24448580), (12836, 12224290), (16045, 9779432), (25672, 6112145), (32090, 4889716), (41717, 3761320), (64180, 2444858), (83434, 1880660), (94033, 1668680), (128360, 1222429), (166868, 940330), (188066, 834340), (208585, 752264), (333736, 470165), (376132, 417170)]