164080746730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1\times {\mathrm{2731}}^1$

素因数の和:5551

約数の個数: 64

約数和(自身を含む): 311593298688

約数和(自身を除く): 147512551958

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 2693, 2731, 4462, 5386, 5462, 11155, 13465, 13655, 22310, 26930, 27310, 61939, 62813, 123878, 125626, 261221, 264907, 309695, 314065, 522442, 529814, 619390, 628130, 1306105, 1324535, 2612210, 2649070, 6008083, 6092861, 7354583, 12016166, 12185722, 14709166, 30040415, 30464305, 36772915, 60080830, 60928610, 73545830, 169155409, 338310818, 713394551, 845777045, 1426789102, 1691554090, 3566972755, 7133945510, 16408074673, 32816149346, 82040373365, 164080746730]

約数ペア:

[(1, 164080746730), (2, 82040373365), (5, 32816149346), (10, 16408074673), (23, 7133945510), (46, 3566972755), (97, 1691554090), (115, 1426789102), (194, 845777045), (230, 713394551), (485, 338310818), (970, 169155409), (2231, 73545830), (2693, 60928610), (2731, 60080830), (4462, 36772915), (5386, 30464305), (5462, 30040415), (11155, 14709166), (13465, 12185722), (13655, 12016166), (22310, 7354583), (26930, 6092861), (27310, 6008083), (61939, 2649070), (62813, 2612210), (123878, 1324535), (125626, 1306105), (261221, 628130), (264907, 619390), (309695, 529814), (314065, 522442)]