159764892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1815

約数の個数: 72

約数和(自身を含む): 436512384

約数和(自身を除く): 276747492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 501, 588, 668, 1002, 1169, 1627, 2004, 2338, 3254, 3507, 4676, 4881, 6508, 7014, 8183, 9762, 11389, 14028, 16366, 19524, 22778, 24549, 32732, 34167, 45556, 49098, 68334, 79723, 98196, 136668, 159446, 239169, 271709, 318892, 478338, 543418, 815127, 956676, 1086836, 1630254, 1901963, 3260508, 3803926, 5705889, 7607852, 11411778, 13313741, 22823556, 26627482, 39941223, 53254964, 79882446, 159764892]

約数ペア:

[(1, 159764892), (2, 79882446), (3, 53254964), (4, 39941223), (6, 26627482), (7, 22823556), (12, 13313741), (14, 11411778), (21, 7607852), (28, 5705889), (42, 3803926), (49, 3260508), (84, 1901963), (98, 1630254), (147, 1086836), (167, 956676), (196, 815127), (294, 543418), (334, 478338), (501, 318892), (588, 271709), (668, 239169), (1002, 159446), (1169, 136668), (1627, 98196), (2004, 79723), (2338, 68334), (3254, 49098), (3507, 45556), (4676, 34167), (4881, 32732), (6508, 24549), (7014, 22778), (8183, 19524), (9762, 16366), (11389, 14028)]