155948072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163811}}^1$

素因数の和:163841

約数の個数: 32

約数和(自身を含む): 353833920

約数和(自身を除く): 197885848

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 163811, 327622, 655244, 1146677, 1310488, 2293354, 2784787, 4586708, 5569574, 9173416, 11139148, 19493509, 22278296, 38987018, 77974036, 155948072]

約数ペア:

[(1, 155948072), (2, 77974036), (4, 38987018), (7, 22278296), (8, 19493509), (14, 11139148), (17, 9173416), (28, 5569574), (34, 4586708), (56, 2784787), (68, 2293354), (119, 1310488), (136, 1146677), (238, 655244), (476, 327622), (952, 163811)]