155280684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16871}}^1$

素因数の和:16950

約数の個数: 48

約数和(自身を含む): 396829440

約数和(自身を除く): 241548756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 16871, 33742, 50613, 67484, 101226, 202452, 219323, 438646, 657969, 877292, 995389, 1315938, 1990778, 2631876, 2986167, 3981556, 5972334, 11944668, 12940057, 25880114, 38820171, 51760228, 77640342, 155280684]

約数ペア:

[(1, 155280684), (2, 77640342), (3, 51760228), (4, 38820171), (6, 25880114), (12, 12940057), (13, 11944668), (26, 5972334), (39, 3981556), (52, 2986167), (59, 2631876), (78, 1990778), (118, 1315938), (156, 995389), (177, 877292), (236, 657969), (354, 438646), (708, 219323), (767, 202452), (1534, 101226), (2301, 67484), (3068, 50613), (4602, 33742), (9204, 16871)]