156789708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5867}}^1$

素因数の和:6022

約数の個数: 48

約数和(自身を含む): 390386304

約数和(自身を除く): 233596596

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 4454, 5867, 6681, 8908, 11734, 13362, 17601, 23468, 26724, 35202, 70404, 99739, 199478, 299217, 398956, 598434, 768577, 1196868, 1537154, 2305731, 3074308, 4611462, 9222924, 13065809, 26131618, 39197427, 52263236, 78394854, 156789708]

約数ペア:

[(1, 156789708), (2, 78394854), (3, 52263236), (4, 39197427), (6, 26131618), (12, 13065809), (17, 9222924), (34, 4611462), (51, 3074308), (68, 2305731), (102, 1537154), (131, 1196868), (204, 768577), (262, 598434), (393, 398956), (524, 299217), (786, 199478), (1572, 99739), (2227, 70404), (4454, 35202), (5867, 26724), (6681, 23468), (8908, 17601), (11734, 13362)]