156230412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5189}}^1$

素因数の和:5402

約数の個数: 48

約数和(自身を含む): 394689120

約数和(自身を除く): 238458708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 5018, 5189, 7527, 10036, 10378, 15054, 15567, 20756, 30108, 31134, 62268, 67457, 134914, 202371, 269828, 404742, 809484, 1001477, 2002954, 3004431, 4005908, 6008862, 12017724, 13019201, 26038402, 39057603, 52076804, 78115206, 156230412]

約数ペア:

[(1, 156230412), (2, 78115206), (3, 52076804), (4, 39057603), (6, 26038402), (12, 13019201), (13, 12017724), (26, 6008862), (39, 4005908), (52, 3004431), (78, 2002954), (156, 1001477), (193, 809484), (386, 404742), (579, 269828), (772, 202371), (1158, 134914), (2316, 67457), (2509, 62268), (5018, 31134), (5189, 30108), (7527, 20756), (10036, 15567), (10378, 15054)]