134419692016

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{405641}}^1$

素因数の和:405937

約数の個数: 40

約数和(自身を含む): 264072942000

約数和(自身を除く): 129653249984

約数列:

[1, 2, 4, 8, 16, 139, 149, 278, 298, 556, 596, 1112, 1192, 2224, 2384, 20711, 41422, 82844, 165688, 331376, 405641, 811282, 1622564, 3245128, 6490256, 56384099, 60440509, 112768198, 120881018, 225536396, 241762036, 451072792, 483524072, 902145584, 967048144, 8401230751, 16802461502, 33604923004, 67209846008, 134419692016]

約数ペア:

[(1, 134419692016), (2, 67209846008), (4, 33604923004), (8, 16802461502), (16, 8401230751), (139, 967048144), (149, 902145584), (278, 483524072), (298, 451072792), (556, 241762036), (596, 225536396), (1112, 120881018), (1192, 112768198), (2224, 60440509), (2384, 56384099), (20711, 6490256), (41422, 3245128), (82844, 1622564), (165688, 811282), (331376, 405641)]