157962272

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{29209}}^1$

素因数の和:29245

約数の個数: 36

約数和(自身を含む): 336762090

約数和(自身を除く): 178799818

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 29209, 58418, 116836, 233672, 379717, 467344, 759434, 934688, 1518868, 3037736, 4936321, 6075472, 9872642, 12150944, 19745284, 39490568, 78981136, 157962272]

約数ペア:

[(1, 157962272), (2, 78981136), (4, 39490568), (8, 19745284), (13, 12150944), (16, 9872642), (26, 6075472), (32, 4936321), (52, 3037736), (104, 1518868), (169, 934688), (208, 759434), (338, 467344), (416, 379717), (676, 233672), (1352, 116836), (2704, 58418), (5408, 29209)]