156928172661

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{354551}}^1$

素因数の和:354683

約数の個数: 48

約数和(自身を含む): 254341422720

約数和(自身を除く): 97413250059

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 169, 291, 351, 507, 873, 1261, 1521, 2619, 3783, 4563, 11349, 16393, 34047, 49179, 147537, 354551, 442611, 1063653, 3190959, 4609163, 9572877, 13827489, 34391447, 41482467, 59919119, 103174341, 124447401, 179757357, 309523023, 447088811, 539272071, 928569069, 1341266433, 1617816213, 4023799299, 5812154543, 12071397897, 17436463629, 52309390887, 156928172661]

約数ペア:

[(1, 156928172661), (3, 52309390887), (9, 17436463629), (13, 12071397897), (27, 5812154543), (39, 4023799299), (97, 1617816213), (117, 1341266433), (169, 928569069), (291, 539272071), (351, 447088811), (507, 309523023), (873, 179757357), (1261, 124447401), (1521, 103174341), (2619, 59919119), (3783, 41482467), (4563, 34391447), (11349, 13827489), (16393, 9572877), (34047, 4609163), (49179, 3190959), (147537, 1063653), (354551, 442611)]