156718721588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{32621}}^1$

素因数の和:32913

約数の個数: 96

約数和(自身を含む): 332381121408

約数和(自身を除く): 175662399820

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 227, 286, 407, 454, 481, 572, 814, 908, 962, 1628, 1924, 2497, 2951, 4994, 5291, 5902, 8399, 9988, 10582, 11804, 16798, 21164, 32461, 32621, 33596, 64922, 65242, 92389, 109187, 129844, 130484, 184778, 218374, 358831, 369556, 424073, 436748, 717662, 848146, 1201057, 1206977, 1435324, 1696292, 2402114, 2413954, 4664803, 4804228, 4827908, 7404967, 9329606, 13276747, 14809934, 15690701, 18659212, 26553494, 29619868, 31381402, 53106988, 62762804, 81454637, 96264571, 162909274, 172597711, 192529142, 273983779, 325818548, 345195422, 385058284, 547967558, 690390844, 1058910281, 1095935116, 2117820562, 3013821569, 3561789127, 4235641124, 6027643138, 7123578254, 12055286276, 14247156508, 39179680397, 78359360794, 156718721588]

約数ペア:

[(1, 156718721588), (2, 78359360794), (4, 39179680397), (11, 14247156508), (13, 12055286276), (22, 7123578254), (26, 6027643138), (37, 4235641124), (44, 3561789127), (52, 3013821569), (74, 2117820562), (143, 1095935116), (148, 1058910281), (227, 690390844), (286, 547967558), (407, 385058284), (454, 345195422), (481, 325818548), (572, 273983779), (814, 192529142), (908, 172597711), (962, 162909274), (1628, 96264571), (1924, 81454637), (2497, 62762804), (2951, 53106988), (4994, 31381402), (5291, 29619868), (5902, 26553494), (8399, 18659212), (9988, 15690701), (10582, 14809934), (11804, 13276747), (16798, 9329606), (21164, 7404967), (32461, 4827908), (32621, 4804228), (33596, 4664803), (64922, 2413954), (65242, 2402114), (92389, 1696292), (109187, 1435324), (129844, 1206977), (130484, 1201057), (184778, 848146), (218374, 717662), (358831, 436748), (369556, 424073)]