163388840165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1453}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 214537118400

約数和(自身を除く): 51148278235

約数列:

[1, 5, 17, 53, 85, 109, 229, 265, 545, 901, 1145, 1453, 1853, 3893, 4505, 5777, 7265, 9265, 12137, 19465, 24701, 24961, 28885, 60685, 77009, 98209, 123505, 124805, 158377, 206329, 332737, 385045, 424337, 491045, 791885, 1031645, 1309153, 1322933, 1663685, 2121685, 2692409, 5656529, 6545765, 6614665, 8393981, 13462045, 17635061, 22489861, 28282645, 36268333, 41969905, 88175305, 112449305, 142697677, 181341665, 299796037, 616561661, 713488385, 1498980185, 1922221649, 3082808305, 9611108245, 32677768033, 163388840165]

約数ペア:

[(1, 163388840165), (5, 32677768033), (17, 9611108245), (53, 3082808305), (85, 1922221649), (109, 1498980185), (229, 713488385), (265, 616561661), (545, 299796037), (901, 181341665), (1145, 142697677), (1453, 112449305), (1853, 88175305), (3893, 41969905), (4505, 36268333), (5777, 28282645), (7265, 22489861), (9265, 17635061), (12137, 13462045), (19465, 8393981), (24701, 6614665), (24961, 6545765), (28885, 5656529), (60685, 2692409), (77009, 2121685), (98209, 1663685), (123505, 1322933), (124805, 1309153), (158377, 1031645), (206329, 791885), (332737, 491045), (385045, 424337)]