15705595872155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{99923}}^1$

素因数の和:100389

約数の個数: 96

約数和(自身を含む): 23500781821440

約数和(自身を除く): 7795185949285

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 289, 379, 595, 697, 1435, 1445, 1895, 2023, 2653, 3485, 4879, 6443, 10115, 11849, 13265, 15539, 24395, 32215, 45101, 59245, 77695, 82943, 99923, 108773, 109531, 225505, 264163, 414715, 499615, 543865, 547655, 699461, 766717, 1320815, 1698691, 1849141, 3497305, 3833585, 4096843, 4490771, 8493455, 9245705, 11890837, 20484215, 22453855, 28677901, 28877747, 31435397, 37870817, 59454185, 69646331, 143389505, 144388735, 157176985, 189354085, 202144229, 265095719, 348231655, 487524317, 643803889, 1010721145, 1183987627, 1325478595, 1552703497, 2437621585, 3219019445, 4506627223, 5919938135, 7763517485, 8287913389, 10868924479, 10944666113, 22533136115, 26395959449, 41439566945, 54344622395, 54723330565, 76612662791, 131979797245, 184771716143, 383063313955, 448731310633, 923858580715, 2243656553165, 3141119174431, 15705595872155]

約数ペア:

[(1, 15705595872155), (5, 3141119174431), (7, 2243656553165), (17, 923858580715), (35, 448731310633), (41, 383063313955), (85, 184771716143), (119, 131979797245), (205, 76612662791), (287, 54723330565), (289, 54344622395), (379, 41439566945), (595, 26395959449), (697, 22533136115), (1435, 10944666113), (1445, 10868924479), (1895, 8287913389), (2023, 7763517485), (2653, 5919938135), (3485, 4506627223), (4879, 3219019445), (6443, 2437621585), (10115, 1552703497), (11849, 1325478595), (13265, 1183987627), (15539, 1010721145), (24395, 643803889), (32215, 487524317), (45101, 348231655), (59245, 265095719), (77695, 202144229), (82943, 189354085), (99923, 157176985), (108773, 144388735), (109531, 143389505), (225505, 69646331), (264163, 59454185), (414715, 37870817), (499615, 31435397), (543865, 28877747), (547655, 28677901), (699461, 22453855), (766717, 20484215), (1320815, 11890837), (1698691, 9245705), (1849141, 8493455), (3497305, 4490771), (3833585, 4096843)]