145091004

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 347225760

約数和(自身を除く): 202134756

約数列:

[1, 2, 3, 4, 6, 12, 73, 89, 146, 178, 219, 267, 292, 356, 438, 534, 876, 1068, 1861, 3722, 5583, 6497, 7444, 11166, 12994, 19491, 22332, 25988, 38982, 77964, 135853, 165629, 271706, 331258, 407559, 496887, 543412, 662516, 815118, 993774, 1630236, 1987548, 12090917, 24181834, 36272751, 48363668, 72545502, 145091004]

約数ペア:

[(1, 145091004), (2, 72545502), (3, 48363668), (4, 36272751), (6, 24181834), (12, 12090917), (73, 1987548), (89, 1630236), (146, 993774), (178, 815118), (219, 662516), (267, 543412), (292, 496887), (356, 407559), (438, 331258), (534, 271706), (876, 165629), (1068, 135853), (1861, 77964), (3722, 38982), (5583, 25988), (6497, 22332), (7444, 19491), (11166, 12994)]