148964830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{2753}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 306949824

約数和(自身を除く): 157984994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 773, 1546, 2753, 3865, 5411, 5506, 7730, 10822, 13765, 19271, 27055, 27530, 38542, 54110, 96355, 192710, 2128069, 4256138, 10640345, 14896483, 21280690, 29792966, 74482415, 148964830]

約数ペア:

[(1, 148964830), (2, 74482415), (5, 29792966), (7, 21280690), (10, 14896483), (14, 10640345), (35, 4256138), (70, 2128069), (773, 192710), (1546, 96355), (2753, 54110), (3865, 38542), (5411, 27530), (5506, 27055), (7730, 19271), (10822, 13765)]