148903416

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{66713}}^1$

素因数の和:66756

約数の個数: 48

約数和(自身を含む): 416295360

約数和(自身を除く): 267391944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 66713, 133426, 200139, 266852, 400278, 533704, 600417, 800556, 1200834, 1601112, 2068103, 2401668, 4136206, 4803336, 6204309, 8272412, 12408618, 16544824, 18612927, 24817236, 37225854, 49634472, 74451708, 148903416]

約数ペア:

[(1, 148903416), (2, 74451708), (3, 49634472), (4, 37225854), (6, 24817236), (8, 18612927), (9, 16544824), (12, 12408618), (18, 8272412), (24, 6204309), (31, 4803336), (36, 4136206), (62, 2401668), (72, 2068103), (93, 1601112), (124, 1200834), (186, 800556), (248, 600417), (279, 533704), (372, 400278), (558, 266852), (744, 200139), (1116, 133426), (2232, 66713)]