157029585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 271247616

約数和(自身を除く): 114218031

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 361, 617, 705, 893, 1083, 1805, 1851, 2679, 3085, 4465, 5415, 9255, 11723, 13395, 16967, 28999, 35169, 50901, 58615, 84835, 86997, 144995, 175845, 222737, 254505, 434985, 550981, 668211, 1113685, 1652943, 2754905, 3341055, 8264715, 10468639, 31405917, 52343195, 157029585]

約数ペア:

[(1, 157029585), (3, 52343195), (5, 31405917), (15, 10468639), (19, 8264715), (47, 3341055), (57, 2754905), (95, 1652943), (141, 1113685), (235, 668211), (285, 550981), (361, 434985), (617, 254505), (705, 222737), (893, 175845), (1083, 144995), (1805, 86997), (1851, 84835), (2679, 58615), (3085, 50901), (4465, 35169), (5415, 28999), (9255, 16967), (11723, 13395)]