157040354895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1\times {\mathrm{2341}}^1$

素因数の和:3392

約数の個数: 64

約数和(自身を含む): 267197543424

約数和(自身を除く): 110157188529

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 503, 523, 1509, 1569, 2341, 2515, 2615, 7023, 7545, 7845, 8551, 8891, 11705, 25653, 26673, 35115, 39797, 42755, 44455, 119391, 128265, 133365, 198985, 263069, 596955, 789207, 1177523, 1224343, 1315345, 3532569, 3673029, 3946035, 4472173, 5887615, 6121715, 13416519, 17662845, 18365145, 20017891, 20813831, 22360865, 60053673, 62441493, 67082595, 100089455, 104069155, 300268365, 312207465, 615844529, 1847533587, 3079222645, 9237667935, 10469356993, 31408070979, 52346784965, 157040354895]

約数ペア:

[(1, 157040354895), (3, 52346784965), (5, 31408070979), (15, 10469356993), (17, 9237667935), (51, 3079222645), (85, 1847533587), (255, 615844529), (503, 312207465), (523, 300268365), (1509, 104069155), (1569, 100089455), (2341, 67082595), (2515, 62441493), (2615, 60053673), (7023, 22360865), (7545, 20813831), (7845, 20017891), (8551, 18365145), (8891, 17662845), (11705, 13416519), (25653, 6121715), (26673, 5887615), (35115, 4472173), (39797, 3946035), (42755, 3673029), (44455, 3532569), (119391, 1315345), (128265, 1224343), (133365, 1177523), (198985, 789207), (263069, 596955)]