146308440820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1\times {\mathrm{33107}}^1$

素因数の和:35992

約数の個数: 48

約数和(自身を含む): 311257578240

約数和(自身を除く): 164949137420

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 2797, 5594, 11188, 13985, 27970, 33107, 55940, 66214, 132428, 165535, 220963, 331070, 441926, 662140, 883852, 1104815, 2209630, 2615453, 4419260, 5230906, 10461812, 13077265, 26154530, 52309060, 92600279, 185200558, 370401116, 463001395, 926002790, 1852005580, 7315422041, 14630844082, 29261688164, 36577110205, 73154220410, 146308440820]

約数ペア:

[(1, 146308440820), (2, 73154220410), (4, 36577110205), (5, 29261688164), (10, 14630844082), (20, 7315422041), (79, 1852005580), (158, 926002790), (316, 463001395), (395, 370401116), (790, 185200558), (1580, 92600279), (2797, 52309060), (5594, 26154530), (11188, 13077265), (13985, 10461812), (27970, 5230906), (33107, 4419260), (55940, 2615453), (66214, 2209630), (132428, 1104815), (165535, 883852), (220963, 662140), (331070, 441926)]