156929391976

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{558563}}^1$

素因数の和:558778

約数の個数: 64

約数和(自身を含む): 349884489600

約数和(自身を除く): 192955097624

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 173, 203, 232, 346, 406, 692, 812, 1211, 1384, 1624, 2422, 4844, 5017, 9688, 10034, 20068, 35119, 40136, 70238, 140476, 280952, 558563, 1117126, 2234252, 3909941, 4468504, 7819882, 15639764, 16198327, 31279528, 32396654, 64793308, 96631399, 113388289, 129586616, 193262798, 226776578, 386525596, 453553156, 676419793, 773051192, 907106312, 1352839586, 2705679172, 2802310571, 5411358344, 5604621142, 11209242284, 19616173997, 22418484568, 39232347994, 78464695988, 156929391976]

約数ペア:

[(1, 156929391976), (2, 78464695988), (4, 39232347994), (7, 22418484568), (8, 19616173997), (14, 11209242284), (28, 5604621142), (29, 5411358344), (56, 2802310571), (58, 2705679172), (116, 1352839586), (173, 907106312), (203, 773051192), (232, 676419793), (346, 453553156), (406, 386525596), (692, 226776578), (812, 193262798), (1211, 129586616), (1384, 113388289), (1624, 96631399), (2422, 64793308), (4844, 32396654), (5017, 31279528), (9688, 16198327), (10034, 15639764), (20068, 7819882), (35119, 4468504), (40136, 3909941), (70238, 2234252), (140476, 1117126), (280952, 558563)]