156727622768

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{236909}}^1$

素因数の和:237329

約数の個数: 40

約数和(自身を含む): 306694209600

約数和(自身を除く): 149966586832

約数列:

[1, 2, 4, 8, 16, 173, 239, 346, 478, 692, 956, 1384, 1912, 2768, 3824, 41347, 82694, 165388, 236909, 330776, 473818, 661552, 947636, 1895272, 3790544, 40985257, 56621251, 81970514, 113242502, 163941028, 226485004, 327882056, 452970008, 655764112, 905940016, 9795476423, 19590952846, 39181905692, 78363811384, 156727622768]

約数ペア:

[(1, 156727622768), (2, 78363811384), (4, 39181905692), (8, 19590952846), (16, 9795476423), (173, 905940016), (239, 655764112), (346, 452970008), (478, 327882056), (692, 226485004), (956, 163941028), (1384, 113242502), (1912, 81970514), (2768, 56621251), (3824, 40985257), (41347, 3790544), (82694, 1895272), (165388, 947636), (236909, 661552), (330776, 473818)]