164082030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2129}}^1$

素因数の和:2513

約数の個数: 64

約数和(自身を含む): 451491840

約数和(自身を除く): 287409810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 734, 1101, 1835, 2129, 2202, 2569, 3670, 4258, 5138, 5505, 6387, 7707, 10645, 11010, 12774, 12845, 14903, 15414, 21290, 25690, 29806, 31935, 38535, 44709, 63870, 74515, 77070, 89418, 149030, 223545, 447090, 781343, 1562686, 2344029, 3906715, 4688058, 5469401, 7813430, 10938802, 11720145, 16408203, 23440290, 27347005, 32816406, 54694010, 82041015, 164082030]

約数ペア:

[(1, 164082030), (2, 82041015), (3, 54694010), (5, 32816406), (6, 27347005), (7, 23440290), (10, 16408203), (14, 11720145), (15, 10938802), (21, 7813430), (30, 5469401), (35, 4688058), (42, 3906715), (70, 2344029), (105, 1562686), (210, 781343), (367, 447090), (734, 223545), (1101, 149030), (1835, 89418), (2129, 77070), (2202, 74515), (2569, 63870), (3670, 44709), (4258, 38535), (5138, 31935), (5505, 29806), (6387, 25690), (7707, 21290), (10645, 15414), (11010, 14903), (12774, 12845)]