151451532

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 411709760

約数和(自身を除く): 260258228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 79, 81, 97, 108, 122, 158, 162, 183, 194, 237, 244, 291, 316, 324, 366, 388, 474, 549, 582, 711, 732, 873, 948, 1098, 1164, 1422, 1647, 1746, 2133, 2196, 2619, 2844, 3294, 3492, 4266, 4819, 4941, 5238, 5917, 6399, 6588, 7663, 7857, 8532, 9638, 9882, 10476, 11834, 12798, 14457, 15326, 15714, 17751, 19276, 19764, 22989, 23668, 25596, 28914, 30652, 31428, 35502, 43371, 45978, 53253, 57828, 68967, 71004, 86742, 91956, 106506, 130113, 137934, 159759, 173484, 206901, 213012, 260226, 275868, 319518, 390339, 413802, 467443, 479277, 520452, 620703, 639036, 780678, 827604, 934886, 958554, 1241406, 1402329, 1561356, 1869772, 1917108, 2482812, 2804658, 4206987, 5609316, 8413974, 12620961, 16827948, 25241922, 37862883, 50483844, 75725766, 151451532]

約数ペア:

[(1, 151451532), (2, 75725766), (3, 50483844), (4, 37862883), (6, 25241922), (9, 16827948), (12, 12620961), (18, 8413974), (27, 5609316), (36, 4206987), (54, 2804658), (61, 2482812), (79, 1917108), (81, 1869772), (97, 1561356), (108, 1402329), (122, 1241406), (158, 958554), (162, 934886), (183, 827604), (194, 780678), (237, 639036), (244, 620703), (291, 520452), (316, 479277), (324, 467443), (366, 413802), (388, 390339), (474, 319518), (549, 275868), (582, 260226), (711, 213012), (732, 206901), (873, 173484), (948, 159759), (1098, 137934), (1164, 130113), (1422, 106506), (1647, 91956), (1746, 86742), (2133, 71004), (2196, 68967), (2619, 57828), (2844, 53253), (3294, 45978), (3492, 43371), (4266, 35502), (4819, 31428), (4941, 30652), (5238, 28914), (5917, 25596), (6399, 23668), (6588, 22989), (7663, 19764), (7857, 19276), (8532, 17751), (9638, 15714), (9882, 15326), (10476, 14457), (11834, 12798)]