156977931015

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{24083}}^1$

素因数の和:25061

約数の個数: 64

約数和(自身を含む): 284661319680

約数和(自身を除く): 127683388665

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 911, 1431, 2385, 2733, 4555, 7155, 8199, 13665, 24083, 24597, 40995, 48283, 72249, 120415, 122985, 144849, 216747, 241415, 361245, 434547, 650241, 724245, 1083735, 1276399, 1303641, 2172735, 3251205, 3829197, 6381995, 6518205, 11487591, 19145985, 21939613, 34462773, 57437955, 65818839, 109698065, 172313865, 197456517, 329094195, 592369551, 987282585, 1162799489, 2961847755, 3488398467, 5813997445, 10465195401, 17441992335, 31395586203, 52325977005, 156977931015]

約数ペア:

[(1, 156977931015), (3, 52325977005), (5, 31395586203), (9, 17441992335), (15, 10465195401), (27, 5813997445), (45, 3488398467), (53, 2961847755), (135, 1162799489), (159, 987282585), (265, 592369551), (477, 329094195), (795, 197456517), (911, 172313865), (1431, 109698065), (2385, 65818839), (2733, 57437955), (4555, 34462773), (7155, 21939613), (8199, 19145985), (13665, 11487591), (24083, 6518205), (24597, 6381995), (40995, 3829197), (48283, 3251205), (72249, 2172735), (120415, 1303641), (122985, 1276399), (144849, 1083735), (216747, 724245), (241415, 650241), (361245, 434547)]