156789031302

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{496127}}^1$

素因数の和:496413

約数の個数: 48

約数和(自身を含む): 345108621312

約数和(自身を除く): 188319590010

約数列:

[1, 2, 3, 6, 9, 18, 97, 181, 194, 291, 362, 543, 582, 873, 1086, 1629, 1746, 3258, 17557, 35114, 52671, 105342, 158013, 316026, 496127, 992254, 1488381, 2976762, 4465143, 8930286, 48124319, 89798987, 96248638, 144372957, 179597974, 269396961, 288745914, 433118871, 538793922, 808190883, 866237742, 1616381766, 8710501739, 17421003478, 26131505217, 52263010434, 78394515651, 156789031302]

約数ペア:

[(1, 156789031302), (2, 78394515651), (3, 52263010434), (6, 26131505217), (9, 17421003478), (18, 8710501739), (97, 1616381766), (181, 866237742), (194, 808190883), (291, 538793922), (362, 433118871), (543, 288745914), (582, 269396961), (873, 179597974), (1086, 144372957), (1629, 96248638), (1746, 89798987), (3258, 48124319), (17557, 8930286), (35114, 4465143), (52671, 2976762), (105342, 1488381), (158013, 992254), (316026, 496127)]