156918226790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1\times {\mathrm{16529}}^1$

素因数の和:17361

約数の個数: 64

約数和(自身を含む): 307584950400

約数和(自身を除く): 150666723610

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 709, 1030, 1339, 1418, 2678, 3545, 6695, 7090, 9217, 13390, 16529, 18434, 33058, 46085, 73027, 82645, 92170, 146054, 165290, 214877, 365135, 429754, 730270, 949351, 1074385, 1702487, 1898702, 2148770, 3404974, 4746755, 8512435, 9493510, 11719061, 17024870, 22132331, 23438122, 44264662, 58595305, 110661655, 117190610, 152347793, 221323310, 304695586, 761738965, 1207063283, 1523477930, 2414126566, 6035316415, 12070632830, 15691822679, 31383645358, 78459113395, 156918226790]

約数ペア:

[(1, 156918226790), (2, 78459113395), (5, 31383645358), (10, 15691822679), (13, 12070632830), (26, 6035316415), (65, 2414126566), (103, 1523477930), (130, 1207063283), (206, 761738965), (515, 304695586), (709, 221323310), (1030, 152347793), (1339, 117190610), (1418, 110661655), (2678, 58595305), (3545, 44264662), (6695, 23438122), (7090, 22132331), (9217, 17024870), (13390, 11719061), (16529, 9493510), (18434, 8512435), (33058, 4746755), (46085, 3404974), (73027, 2148770), (82645, 1898702), (92170, 1702487), (146054, 1074385), (165290, 949351), (214877, 730270), (365135, 429754)]