147651450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 382689792

約数和(自身を除く): 235038342

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 113, 150, 155, 186, 226, 281, 310, 339, 465, 562, 565, 678, 775, 843, 930, 1130, 1405, 1550, 1686, 1695, 2325, 2810, 2825, 3390, 3503, 4215, 4650, 5650, 7006, 7025, 8430, 8475, 8711, 10509, 14050, 16950, 17422, 17515, 21018, 21075, 26133, 31753, 35030, 42150, 43555, 52266, 52545, 63506, 87110, 87575, 95259, 105090, 130665, 158765, 175150, 190518, 217775, 261330, 262725, 317530, 435550, 476295, 525450, 653325, 793825, 952590, 984343, 1306650, 1587650, 1968686, 2381475, 2953029, 4762950, 4921715, 5906058, 9843430, 14765145, 24608575, 29530290, 49217150, 73825725, 147651450]

約数ペア:

[(1, 147651450), (2, 73825725), (3, 49217150), (5, 29530290), (6, 24608575), (10, 14765145), (15, 9843430), (25, 5906058), (30, 4921715), (31, 4762950), (50, 2953029), (62, 2381475), (75, 1968686), (93, 1587650), (113, 1306650), (150, 984343), (155, 952590), (186, 793825), (226, 653325), (281, 525450), (310, 476295), (339, 435550), (465, 317530), (562, 262725), (565, 261330), (678, 217775), (775, 190518), (843, 175150), (930, 158765), (1130, 130665), (1405, 105090), (1550, 95259), (1686, 87575), (1695, 87110), (2325, 63506), (2810, 52545), (2825, 52266), (3390, 43555), (3503, 42150), (4215, 35030), (4650, 31753), (5650, 26133), (7006, 21075), (7025, 21018), (8430, 17515), (8475, 17422), (8711, 16950), (10509, 14050)]