153979980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33329}}^1$

素因数の和:33359

約数の個数: 96

約数和(自身を含む): 537546240

約数和(自身を除く): 383566260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 33329, 66658, 99987, 133316, 166645, 199974, 233303, 333290, 366619, 399948, 466606, 499935, 666580, 699909, 733238, 933212, 999870, 1099857, 1166515, 1399818, 1466476, 1833095, 1999740, 2199714, 2333030, 2566333, 2799636, 3499545, 3666190, 4399428, 4666060, 5132666, 5499285, 6999090, 7332380, 7698999, 10265332, 10998570, 12831665, 13998180, 15397998, 21997140, 25663330, 30795996, 38494995, 51326660, 76989990, 153979980]

約数ペア:

[(1, 153979980), (2, 76989990), (3, 51326660), (4, 38494995), (5, 30795996), (6, 25663330), (7, 21997140), (10, 15397998), (11, 13998180), (12, 12831665), (14, 10998570), (15, 10265332), (20, 7698999), (21, 7332380), (22, 6999090), (28, 5499285), (30, 5132666), (33, 4666060), (35, 4399428), (42, 3666190), (44, 3499545), (55, 2799636), (60, 2566333), (66, 2333030), (70, 2199714), (77, 1999740), (84, 1833095), (105, 1466476), (110, 1399818), (132, 1166515), (140, 1099857), (154, 999870), (165, 933212), (210, 733238), (220, 699909), (231, 666580), (308, 499935), (330, 466606), (385, 399948), (420, 366619), (462, 333290), (660, 233303), (770, 199974), (924, 166645), (1155, 133316), (1540, 99987), (2310, 66658), (4620, 33329)]