148839804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 390918528

約数和(自身を除く): 242078724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 197, 279, 372, 394, 558, 591, 677, 788, 1116, 1182, 1354, 1773, 2031, 2364, 2708, 3546, 4062, 6093, 6107, 7092, 8124, 12186, 12214, 18321, 20987, 24372, 24428, 36642, 41974, 54963, 62961, 73284, 83948, 109926, 125922, 133369, 188883, 219852, 251844, 266738, 377766, 400107, 533476, 755532, 800214, 1200321, 1600428, 2400642, 4134439, 4801284, 8268878, 12403317, 16537756, 24806634, 37209951, 49613268, 74419902, 148839804]

約数ペア:

[(1, 148839804), (2, 74419902), (3, 49613268), (4, 37209951), (6, 24806634), (9, 16537756), (12, 12403317), (18, 8268878), (31, 4801284), (36, 4134439), (62, 2400642), (93, 1600428), (124, 1200321), (186, 800214), (197, 755532), (279, 533476), (372, 400107), (394, 377766), (558, 266738), (591, 251844), (677, 219852), (788, 188883), (1116, 133369), (1182, 125922), (1354, 109926), (1773, 83948), (2031, 73284), (2364, 62961), (2708, 54963), (3546, 41974), (4062, 36642), (6093, 24428), (6107, 24372), (7092, 20987), (8124, 18321), (12186, 12214)]