156146004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2411}}^1$

素因数の和:2685

約数の個数: 72

約数和(自身を含む): 453031488

約数和(自身を除く): 296885484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 514, 771, 1028, 1542, 1799, 2313, 2411, 3084, 3598, 4626, 4822, 5397, 7196, 7233, 9252, 9644, 10794, 14466, 16191, 16877, 21588, 21699, 28932, 32382, 33754, 43398, 50631, 64764, 67508, 86796, 101262, 151893, 202524, 303786, 607572, 619627, 1239254, 1858881, 2478508, 3717762, 4337389, 5576643, 7435524, 8674778, 11153286, 13012167, 17349556, 22306572, 26024334, 39036501, 52048668, 78073002, 156146004]

約数ペア:

[(1, 156146004), (2, 78073002), (3, 52048668), (4, 39036501), (6, 26024334), (7, 22306572), (9, 17349556), (12, 13012167), (14, 11153286), (18, 8674778), (21, 7435524), (28, 5576643), (36, 4337389), (42, 3717762), (63, 2478508), (84, 1858881), (126, 1239254), (252, 619627), (257, 607572), (514, 303786), (771, 202524), (1028, 151893), (1542, 101262), (1799, 86796), (2313, 67508), (2411, 64764), (3084, 50631), (3598, 43398), (4626, 33754), (4822, 32382), (5397, 28932), (7196, 21699), (7233, 21588), (9252, 16877), (9644, 16191), (10794, 14466)]