158091388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{33409}}^1$

素因数の和:33446

約数の個数: 36

約数和(自身を含む): 342385680

約数和(自身を除く): 184294292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 33409, 66818, 133636, 233863, 434317, 467726, 868634, 935452, 1737268, 3040219, 5646121, 6080438, 11292242, 12160876, 22584484, 39522847, 79045694, 158091388]

約数ペア:

[(1, 158091388), (2, 79045694), (4, 39522847), (7, 22584484), (13, 12160876), (14, 11292242), (26, 6080438), (28, 5646121), (52, 3040219), (91, 1737268), (169, 935452), (182, 868634), (338, 467726), (364, 434317), (676, 233863), (1183, 133636), (2366, 66818), (4732, 33409)]