151158356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71707}}^1$

素因数の和:71759

約数の個数: 24

約数和(自身を含む): 289126656

約数和(自身を除く): 137968300

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 71707, 143414, 286828, 1219019, 2222917, 2438038, 4445834, 4876076, 8891668, 37789589, 75579178, 151158356]

約数ペア:

[(1, 151158356), (2, 75579178), (4, 37789589), (17, 8891668), (31, 4876076), (34, 4445834), (62, 2438038), (68, 2222917), (124, 1219019), (527, 286828), (1054, 143414), (2108, 71707)]