156844935

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11657}}^1$

素因数の和:11704

約数の個数: 48

約数和(自身を含む): 305532864

約数和(自身を除く): 148687929

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 11657, 13455, 34971, 58285, 104913, 151541, 174855, 268111, 454623, 524565, 757705, 804333, 1340555, 1363869, 2273115, 2412999, 3485443, 4021665, 6819345, 10456329, 12064995, 17427215, 31368987, 52281645, 156844935]

約数ペア:

[(1, 156844935), (3, 52281645), (5, 31368987), (9, 17427215), (13, 12064995), (15, 10456329), (23, 6819345), (39, 4021665), (45, 3485443), (65, 2412999), (69, 2273115), (115, 1363869), (117, 1340555), (195, 804333), (207, 757705), (299, 524565), (345, 454623), (585, 268111), (897, 174855), (1035, 151541), (1495, 104913), (2691, 58285), (4485, 34971), (11657, 13455)]