147807690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9349}}^1$

素因数の和:9407

約数の個数: 64

約数和(自身を含む): 387763200

約数和(自身を除く): 239955510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 9349, 15810, 18698, 28047, 46745, 56094, 93490, 140235, 158933, 280470, 289819, 317866, 476799, 579638, 794665, 869457, 953598, 1449095, 1589330, 1738914, 2383995, 2898190, 4347285, 4767990, 4926923, 8694570, 9853846, 14780769, 24634615, 29561538, 49269230, 73903845, 147807690]

約数ペア:

[(1, 147807690), (2, 73903845), (3, 49269230), (5, 29561538), (6, 24634615), (10, 14780769), (15, 9853846), (17, 8694570), (30, 4926923), (31, 4767990), (34, 4347285), (51, 2898190), (62, 2383995), (85, 1738914), (93, 1589330), (102, 1449095), (155, 953598), (170, 869457), (186, 794665), (255, 579638), (310, 476799), (465, 317866), (510, 289819), (527, 280470), (930, 158933), (1054, 140235), (1581, 93490), (2635, 56094), (3162, 46745), (5270, 28047), (7905, 18698), (9349, 15810)]