15696094148

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1481}}^1\times {\mathrm{2351}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 33378718464

約数和(自身を除く): 17682624316

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 1481, 2254, 2351, 2962, 4508, 4702, 5924, 9404, 10367, 16457, 20734, 32914, 34063, 41468, 54073, 65828, 68126, 72569, 108146, 115199, 136252, 145138, 216292, 230398, 238441, 290276, 378511, 460796, 476882, 757022, 953764, 1514044, 1669087, 2649577, 3338174, 3481831, 5299154, 6676348, 6963662, 10598308, 13927324, 24372817, 48745634, 80082113, 97491268, 160164226, 170609719, 320328452, 341219438, 560574791, 682438876, 1121149582, 2242299164, 3924023537, 7848047074, 15696094148]

約数ペア:

[(1, 15696094148), (2, 7848047074), (4, 3924023537), (7, 2242299164), (14, 1121149582), (23, 682438876), (28, 560574791), (46, 341219438), (49, 320328452), (92, 170609719), (98, 160164226), (161, 97491268), (196, 80082113), (322, 48745634), (644, 24372817), (1127, 13927324), (1481, 10598308), (2254, 6963662), (2351, 6676348), (2962, 5299154), (4508, 3481831), (4702, 3338174), (5924, 2649577), (9404, 1669087), (10367, 1514044), (16457, 953764), (20734, 757022), (32914, 476882), (34063, 460796), (41468, 378511), (54073, 290276), (65828, 238441), (68126, 230398), (72569, 216292), (108146, 145138), (115199, 136252)]