146681528

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 325114560

約数和(自身を除く): 178433032

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 73, 106, 146, 212, 292, 371, 424, 511, 584, 677, 742, 1022, 1354, 1484, 2044, 2708, 2968, 3869, 4088, 4739, 5416, 7738, 9478, 15476, 18956, 27083, 30952, 35881, 37912, 49421, 54166, 71762, 98842, 108332, 143524, 197684, 216664, 251167, 287048, 345947, 395368, 502334, 691894, 1004668, 1383788, 2009336, 2619313, 2767576, 5238626, 10477252, 18335191, 20954504, 36670382, 73340764, 146681528]

約数ペア:

[(1, 146681528), (2, 73340764), (4, 36670382), (7, 20954504), (8, 18335191), (14, 10477252), (28, 5238626), (53, 2767576), (56, 2619313), (73, 2009336), (106, 1383788), (146, 1004668), (212, 691894), (292, 502334), (371, 395368), (424, 345947), (511, 287048), (584, 251167), (677, 216664), (742, 197684), (1022, 143524), (1354, 108332), (1484, 98842), (2044, 71762), (2708, 54166), (2968, 49421), (3869, 37912), (4088, 35881), (4739, 30952), (5416, 27083), (7738, 18956), (9478, 15476)]