149044957775

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 218107468800

約数和(自身を除く): 69062511025

約数列:

[1, 5, 7, 25, 35, 59, 103, 175, 269, 295, 413, 515, 521, 721, 1345, 1475, 1883, 2065, 2575, 2605, 3605, 3647, 6077, 6725, 9415, 10325, 13025, 15871, 18025, 18235, 27707, 30385, 30739, 42539, 47075, 53663, 79355, 91175, 111097, 138535, 140149, 151925, 153695, 193949, 212695, 215173, 268315, 375641, 396775, 555485, 692675, 700745, 768475, 969745, 981043, 1063475, 1075865, 1341575, 1634713, 1878205, 2777425, 3166117, 3503725, 4848725, 4905215, 5379325, 8173565, 8268791, 9391025, 11442991, 14435347, 15830585, 22162819, 24526075, 40867825, 41343955, 57214955, 57881537, 72176735, 79152925, 101047429, 110814095, 206719775, 286074775, 289407685, 360883675, 505237145, 554070475, 851685473, 1447038425, 2526185725, 4258427365, 5961798311, 21292136825, 29808991555, 149044957775]

約数ペア:

[(1, 149044957775), (5, 29808991555), (7, 21292136825), (25, 5961798311), (35, 4258427365), (59, 2526185725), (103, 1447038425), (175, 851685473), (269, 554070475), (295, 505237145), (413, 360883675), (515, 289407685), (521, 286074775), (721, 206719775), (1345, 110814095), (1475, 101047429), (1883, 79152925), (2065, 72176735), (2575, 57881537), (2605, 57214955), (3605, 41343955), (3647, 40867825), (6077, 24526075), (6725, 22162819), (9415, 15830585), (10325, 14435347), (13025, 11442991), (15871, 9391025), (18025, 8268791), (18235, 8173565), (27707, 5379325), (30385, 4905215), (30739, 4848725), (42539, 3503725), (47075, 3166117), (53663, 2777425), (79355, 1878205), (91175, 1634713), (111097, 1341575), (138535, 1075865), (140149, 1063475), (151925, 981043), (153695, 969745), (193949, 768475), (212695, 700745), (215173, 692675), (268315, 555485), (375641, 396775)]