155310864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{8963}}^1$

素因数の和:9012

約数の個数: 60

約数和(自身を含む): 423495216

約数和(自身を除く): 268184352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8664, 8963, 17328, 17926, 26889, 35852, 53778, 71704, 107556, 143408, 170297, 215112, 340594, 430224, 510891, 681188, 1021782, 1362376, 2043564, 2724752, 3235643, 4087128, 6471286, 8174256, 9706929, 12942572, 19413858, 25885144, 38827716, 51770288, 77655432, 155310864]

約数ペア:

[(1, 155310864), (2, 77655432), (3, 51770288), (4, 38827716), (6, 25885144), (8, 19413858), (12, 12942572), (16, 9706929), (19, 8174256), (24, 6471286), (38, 4087128), (48, 3235643), (57, 2724752), (76, 2043564), (114, 1362376), (152, 1021782), (228, 681188), (304, 510891), (361, 430224), (456, 340594), (722, 215112), (912, 170297), (1083, 143408), (1444, 107556), (2166, 71704), (2888, 53778), (4332, 35852), (5776, 26889), (8664, 17926), (8963, 17328)]