156923660803

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{1987}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 204237895680

約数和(自身を除く): 47314234877

約数列:

[1, 7, 13, 23, 91, 97, 161, 299, 389, 679, 1261, 1987, 2093, 2231, 2723, 5057, 8827, 8947, 13909, 15617, 25831, 29003, 35399, 37733, 45701, 62629, 116311, 180817, 192739, 203021, 264131, 319907, 490529, 594113, 772943, 814177, 867859, 1349173, 2505607, 3433703, 4158791, 4432997, 5410601, 6075013, 10048259, 11282167, 17539249, 17777689, 31030979, 57628961, 70337813, 74975471, 78975169, 124443823, 231109957, 403402727, 524828297, 974681123, 1617769699, 1724435833, 6822767861, 12071050831, 22417665829, 156923660803]

約数ペア:

[(1, 156923660803), (7, 22417665829), (13, 12071050831), (23, 6822767861), (91, 1724435833), (97, 1617769699), (161, 974681123), (299, 524828297), (389, 403402727), (679, 231109957), (1261, 124443823), (1987, 78975169), (2093, 74975471), (2231, 70337813), (2723, 57628961), (5057, 31030979), (8827, 17777689), (8947, 17539249), (13909, 11282167), (15617, 10048259), (25831, 6075013), (29003, 5410601), (35399, 4432997), (37733, 4158791), (45701, 3433703), (62629, 2505607), (116311, 1349173), (180817, 867859), (192739, 814177), (203021, 772943), (264131, 594113), (319907, 490529)]