151326450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1657

約数の個数: 144

約数和(自身を含む): 467157600

約数和(自身を除く): 315831150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 165, 171, 190, 198, 209, 225, 275, 285, 330, 342, 418, 450, 475, 495, 550, 570, 627, 825, 855, 950, 990, 1045, 1254, 1425, 1609, 1650, 1710, 1881, 2090, 2475, 2850, 3135, 3218, 3762, 4275, 4827, 4950, 5225, 6270, 8045, 8550, 9405, 9654, 10450, 14481, 15675, 16090, 17699, 18810, 24135, 28962, 30571, 31350, 35398, 40225, 47025, 48270, 53097, 61142, 72405, 80450, 88495, 91713, 94050, 106194, 120675, 144810, 152855, 159291, 176990, 183426, 241350, 265485, 275139, 305710, 318582, 336281, 362025, 442475, 458565, 530970, 550278, 672562, 724050, 764275, 796455, 884950, 917130, 1008843, 1327425, 1375695, 1528550, 1592910, 1681405, 2017686, 2292825, 2654850, 2751390, 3026529, 3362810, 3982275, 4585650, 5044215, 6053058, 6878475, 7964550, 8407025, 10088430, 13756950, 15132645, 16814050, 25221075, 30265290, 50442150, 75663225, 151326450]

約数ペア:

[(1, 151326450), (2, 75663225), (3, 50442150), (5, 30265290), (6, 25221075), (9, 16814050), (10, 15132645), (11, 13756950), (15, 10088430), (18, 8407025), (19, 7964550), (22, 6878475), (25, 6053058), (30, 5044215), (33, 4585650), (38, 3982275), (45, 3362810), (50, 3026529), (55, 2751390), (57, 2654850), (66, 2292825), (75, 2017686), (90, 1681405), (95, 1592910), (99, 1528550), (110, 1375695), (114, 1327425), (150, 1008843), (165, 917130), (171, 884950), (190, 796455), (198, 764275), (209, 724050), (225, 672562), (275, 550278), (285, 530970), (330, 458565), (342, 442475), (418, 362025), (450, 336281), (475, 318582), (495, 305710), (550, 275139), (570, 265485), (627, 241350), (825, 183426), (855, 176990), (950, 159291), (990, 152855), (1045, 144810), (1254, 120675), (1425, 106194), (1609, 94050), (1650, 91713), (1710, 88495), (1881, 80450), (2090, 72405), (2475, 61142), (2850, 53097), (3135, 48270), (3218, 47025), (3762, 40225), (4275, 35398), (4827, 31350), (4950, 30571), (5225, 28962), (6270, 24135), (8045, 18810), (8550, 17699), (9405, 16090), (9654, 15675), (10450, 14481)]