156728004222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3221}}^1\times {\mathrm{12893}}^1$

素因数の和:16173

約数の個数: 64

約数和(自身を含む): 340996993344

約数和(自身を除く): 184268989122

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3221, 3774, 6442, 9663, 12893, 19326, 25786, 38679, 54757, 77358, 109514, 119177, 164271, 219181, 238354, 328542, 357531, 438362, 477041, 657543, 715062, 954082, 1315086, 1431123, 2026009, 2862246, 4052018, 6078027, 8109697, 12156054, 16219394, 24329091, 41528353, 48658182, 83056706, 124585059, 249170118, 705982001, 1411964002, 1536549061, 2117946003, 3073098122, 4235892006, 4609647183, 9219294366, 26121334037, 52242668074, 78364002111, 156728004222]

約数ペア:

[(1, 156728004222), (2, 78364002111), (3, 52242668074), (6, 26121334037), (17, 9219294366), (34, 4609647183), (37, 4235892006), (51, 3073098122), (74, 2117946003), (102, 1536549061), (111, 1411964002), (222, 705982001), (629, 249170118), (1258, 124585059), (1887, 83056706), (3221, 48658182), (3774, 41528353), (6442, 24329091), (9663, 16219394), (12893, 12156054), (19326, 8109697), (25786, 6078027), (38679, 4052018), (54757, 2862246), (77358, 2026009), (109514, 1431123), (119177, 1315086), (164271, 954082), (219181, 715062), (238354, 657543), (328542, 477041), (357531, 438362)]