158418942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8923}}^1$

素因数の和:9208

約数の個数: 32

約数和(自身を含む): 346965120

約数和(自身を除く): 188546178

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 5918, 8877, 8923, 17754, 17846, 26769, 53538, 98153, 196306, 294459, 588918, 2400287, 4800574, 7200861, 14401722, 26403157, 52806314, 79209471, 158418942]

約数ペア:

[(1, 158418942), (2, 79209471), (3, 52806314), (6, 26403157), (11, 14401722), (22, 7200861), (33, 4800574), (66, 2400287), (269, 588918), (538, 294459), (807, 196306), (1614, 98153), (2959, 53538), (5918, 26769), (8877, 17846), (8923, 17754)]