149799276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16447}}^1$

素因数の和:16491

約数の個数: 72

約数和(自身を含む): 431069184

約数和(自身を除く): 281269908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 16447, 32894, 49341, 65788, 98682, 148023, 180917, 197364, 296046, 361834, 378281, 542751, 592092, 723668, 756562, 1085502, 1134843, 1513124, 1628253, 2171004, 2269686, 3256506, 3404529, 4161091, 4539372, 6513012, 6809058, 8322182, 12483273, 13618116, 16644364, 24966546, 37449819, 49933092, 74899638, 149799276]

約数ペア:

[(1, 149799276), (2, 74899638), (3, 49933092), (4, 37449819), (6, 24966546), (9, 16644364), (11, 13618116), (12, 12483273), (18, 8322182), (22, 6809058), (23, 6513012), (33, 4539372), (36, 4161091), (44, 3404529), (46, 3256506), (66, 2269686), (69, 2171004), (92, 1628253), (99, 1513124), (132, 1134843), (138, 1085502), (198, 756562), (207, 723668), (253, 592092), (276, 542751), (396, 378281), (414, 361834), (506, 296046), (759, 197364), (828, 180917), (1012, 148023), (1518, 98682), (2277, 65788), (3036, 49341), (4554, 32894), (9108, 16447)]