148972382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 247750272

約数和(自身を除く): 98777890

約数列:

[1, 2, 13, 26, 43, 86, 227, 454, 559, 587, 1118, 1174, 2951, 5902, 7631, 9761, 15262, 19522, 25241, 50482, 126893, 133249, 253786, 266498, 328133, 656266, 1732237, 3464474, 5729707, 11459414, 74486191, 148972382]

約数ペア:

[(1, 148972382), (2, 74486191), (13, 11459414), (26, 5729707), (43, 3464474), (86, 1732237), (227, 656266), (454, 328133), (559, 266498), (587, 253786), (1118, 133249), (1174, 126893), (2951, 50482), (5902, 25241), (7631, 19522), (9761, 15262)]