156738596276

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{12157}}^1$

素因数の和:12801

約数の個数: 72

約数和(自身を含む): 307259893920

約数和(自身を除く): 150521297644

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 587, 646, 1156, 1174, 1292, 2348, 5491, 9979, 10982, 11153, 12157, 19958, 21964, 22306, 24314, 39916, 44612, 48628, 169643, 189601, 206669, 230983, 339286, 379202, 413338, 461966, 678572, 758404, 826676, 923932, 3223217, 3513373, 3926711, 6446434, 7026746, 7136159, 7853422, 12892868, 14053492, 14272318, 15706844, 28544636, 66754087, 121314703, 133508174, 135587021, 242629406, 267016348, 271174042, 485258812, 542348084, 2062349951, 2304979357, 4124699902, 4609958714, 8249399804, 9219917428, 39184649069, 78369298138, 156738596276]

約数ペア:

[(1, 156738596276), (2, 78369298138), (4, 39184649069), (17, 9219917428), (19, 8249399804), (34, 4609958714), (38, 4124699902), (68, 2304979357), (76, 2062349951), (289, 542348084), (323, 485258812), (578, 271174042), (587, 267016348), (646, 242629406), (1156, 135587021), (1174, 133508174), (1292, 121314703), (2348, 66754087), (5491, 28544636), (9979, 15706844), (10982, 14272318), (11153, 14053492), (12157, 12892868), (19958, 7853422), (21964, 7136159), (22306, 7026746), (24314, 6446434), (39916, 3926711), (44612, 3513373), (48628, 3223217), (169643, 923932), (189601, 826676), (206669, 758404), (230983, 678572), (339286, 461966), (379202, 413338)]