140455764

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{16189}}^1$

素因数の和:16440

約数の個数: 36

約数和(自身を含む): 356536180

約数和(自身を除く): 216080416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676, 16189, 32378, 48567, 64756, 97134, 145701, 194268, 291402, 582804, 3901549, 7803098, 11704647, 15606196, 23409294, 35113941, 46818588, 70227882, 140455764]

約数ペア:

[(1, 140455764), (2, 70227882), (3, 46818588), (4, 35113941), (6, 23409294), (9, 15606196), (12, 11704647), (18, 7803098), (36, 3901549), (241, 582804), (482, 291402), (723, 194268), (964, 145701), (1446, 97134), (2169, 64756), (2892, 48567), (4338, 32378), (8676, 16189)]