156936644516

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{1069}}^1\times {\mathrm{1213}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 279332659200

約数和(自身を除く): 122396014684

約数列:

[1, 2, 4, 79, 158, 316, 383, 766, 1069, 1213, 1532, 2138, 2426, 4276, 4852, 30257, 60514, 84451, 95827, 121028, 168902, 191654, 337804, 383308, 409427, 464579, 818854, 929158, 1296697, 1637708, 1858316, 2593394, 5186788, 32344733, 36701741, 64689466, 73403482, 102439063, 129378932, 146806964, 204878126, 409756252, 496634951, 993269902, 1986539804, 39234161129, 78468322258, 156936644516]

約数ペア:

[(1, 156936644516), (2, 78468322258), (4, 39234161129), (79, 1986539804), (158, 993269902), (316, 496634951), (383, 409756252), (766, 204878126), (1069, 146806964), (1213, 129378932), (1532, 102439063), (2138, 73403482), (2426, 64689466), (4276, 36701741), (4852, 32344733), (30257, 5186788), (60514, 2593394), (84451, 1858316), (95827, 1637708), (121028, 1296697), (168902, 929158), (191654, 818854), (337804, 464579), (383308, 409427)]