156721194696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{284447}}^1$

素因数の和:286554

約数の個数: 64

約数和(自身を含む): 427627745280

約数和(自身を除く): 270906550584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 2087, 4174, 6261, 8348, 12522, 16696, 22957, 25044, 45914, 50088, 68871, 91828, 137742, 183656, 275484, 284447, 550968, 568894, 853341, 1137788, 1706682, 2275576, 3128917, 3413364, 6257834, 6826728, 9386751, 12515668, 18773502, 25031336, 37547004, 75094008, 593640889, 1187281778, 1780922667, 2374563556, 3561845334, 4749127112, 6530049779, 7123690668, 13060099558, 14247381336, 19590149337, 26120199116, 39180298674, 52240398232, 78360597348, 156721194696]

約数ペア:

[(1, 156721194696), (2, 78360597348), (3, 52240398232), (4, 39180298674), (6, 26120199116), (8, 19590149337), (11, 14247381336), (12, 13060099558), (22, 7123690668), (24, 6530049779), (33, 4749127112), (44, 3561845334), (66, 2374563556), (88, 1780922667), (132, 1187281778), (264, 593640889), (2087, 75094008), (4174, 37547004), (6261, 25031336), (8348, 18773502), (12522, 12515668), (16696, 9386751), (22957, 6826728), (25044, 6257834), (45914, 3413364), (50088, 3128917), (68871, 2275576), (91828, 1706682), (137742, 1137788), (183656, 853341), (275484, 568894), (284447, 550968)]