15671624505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1\times {\mathrm{1597}}^1$

素因数の和:2978

約数の個数: 64

約数和(自身を含む): 27502986240

約数和(自身を除く): 11831361735

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1327, 1479, 1597, 2465, 3981, 4791, 6635, 7395, 7985, 19905, 22559, 23955, 27149, 38483, 46313, 67677, 81447, 112795, 115449, 135745, 138939, 192415, 231565, 338385, 407235, 577245, 654211, 694695, 787321, 1962633, 2119219, 2361963, 3271055, 3936605, 6357657, 9813165, 10596095, 11809815, 31788285, 36026723, 61457351, 108080169, 180133615, 184372053, 307286755, 540400845, 921860265, 1044774967, 3134324901, 5223874835, 15671624505]

約数ペア:

[(1, 15671624505), (3, 5223874835), (5, 3134324901), (15, 1044774967), (17, 921860265), (29, 540400845), (51, 307286755), (85, 184372053), (87, 180133615), (145, 108080169), (255, 61457351), (435, 36026723), (493, 31788285), (1327, 11809815), (1479, 10596095), (1597, 9813165), (2465, 6357657), (3981, 3936605), (4791, 3271055), (6635, 2361963), (7395, 2119219), (7985, 1962633), (19905, 787321), (22559, 694695), (23955, 654211), (27149, 577245), (38483, 407235), (46313, 338385), (67677, 231565), (81447, 192415), (112795, 138939), (115449, 135745)]