144464292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3517}}^1$

素因数の和:3697

約数の個数: 72

約数和(自身を含む): 420021056

約数和(自身を除く): 275556764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 3517, 4564, 5868, 6846, 7034, 10269, 10551, 13692, 14068, 20538, 21102, 24619, 31653, 41076, 42204, 49238, 63306, 73857, 98476, 126612, 147714, 221571, 295428, 443142, 573271, 886284, 1146542, 1719813, 2293084, 3439626, 4012897, 5159439, 6879252, 8025794, 10318878, 12038691, 16051588, 20637756, 24077382, 36116073, 48154764, 72232146, 144464292]

約数ペア:

[(1, 144464292), (2, 72232146), (3, 48154764), (4, 36116073), (6, 24077382), (7, 20637756), (9, 16051588), (12, 12038691), (14, 10318878), (18, 8025794), (21, 6879252), (28, 5159439), (36, 4012897), (42, 3439626), (63, 2293084), (84, 1719813), (126, 1146542), (163, 886284), (252, 573271), (326, 443142), (489, 295428), (652, 221571), (978, 147714), (1141, 126612), (1467, 98476), (1956, 73857), (2282, 63306), (2934, 49238), (3423, 42204), (3517, 41076), (4564, 31653), (5868, 24619), (6846, 21102), (7034, 20538), (10269, 14068), (10551, 13692)]