148955922

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 344298240

約数和(自身を除く): 195342318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 103, 113, 158, 162, 206, 226, 237, 309, 339, 474, 618, 678, 711, 927, 1017, 1422, 1854, 2034, 2133, 2781, 3051, 4266, 5562, 6102, 6399, 8137, 8343, 8927, 9153, 11639, 12798, 16274, 16686, 17854, 18306, 23278, 24411, 26781, 34917, 48822, 53562, 69834, 73233, 80343, 104751, 146466, 160686, 209502, 219699, 241029, 314253, 439398, 482058, 628506, 659097, 723087, 919481, 942759, 1318194, 1446174, 1838962, 1885518, 2758443, 5516886, 8275329, 16550658, 24825987, 49651974, 74477961, 148955922]

約数ペア:

[(1, 148955922), (2, 74477961), (3, 49651974), (6, 24825987), (9, 16550658), (18, 8275329), (27, 5516886), (54, 2758443), (79, 1885518), (81, 1838962), (103, 1446174), (113, 1318194), (158, 942759), (162, 919481), (206, 723087), (226, 659097), (237, 628506), (309, 482058), (339, 439398), (474, 314253), (618, 241029), (678, 219699), (711, 209502), (927, 160686), (1017, 146466), (1422, 104751), (1854, 80343), (2034, 73233), (2133, 69834), (2781, 53562), (3051, 48822), (4266, 34917), (5562, 26781), (6102, 24411), (6399, 23278), (8137, 18306), (8343, 17854), (8927, 16686), (9153, 16274), (11639, 12798)]