147102010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 156265670

約数列:

[1, 2, 5, 10, 11, 22, 37, 47, 55, 74, 94, 110, 185, 235, 370, 407, 470, 517, 769, 814, 1034, 1538, 1739, 2035, 2585, 3478, 3845, 4070, 5170, 7690, 8459, 8695, 16918, 17390, 19129, 28453, 36143, 38258, 42295, 56906, 72286, 84590, 95645, 142265, 180715, 191290, 284530, 312983, 361430, 397573, 625966, 795146, 1337291, 1564915, 1987865, 2674582, 3129830, 3975730, 6686455, 13372910, 14710201, 29420402, 73551005, 147102010]

約数ペア:

[(1, 147102010), (2, 73551005), (5, 29420402), (10, 14710201), (11, 13372910), (22, 6686455), (37, 3975730), (47, 3129830), (55, 2674582), (74, 1987865), (94, 1564915), (110, 1337291), (185, 795146), (235, 625966), (370, 397573), (407, 361430), (470, 312983), (517, 284530), (769, 191290), (814, 180715), (1034, 142265), (1538, 95645), (1739, 84590), (2035, 72286), (2585, 56906), (3478, 42295), (3845, 38258), (4070, 36143), (5170, 28453), (7690, 19129), (8459, 17390), (8695, 16918)]