131841108

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{2153}}^1$

素因数の和:2185

約数の個数: 96

約数和(自身を含む): 395646720

約数和(自身を除く): 263805612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2153, 2187, 2268, 2916, 3402, 4306, 4374, 5103, 6459, 6804, 8612, 8748, 10206, 12918, 15071, 15309, 19377, 20412, 25836, 30142, 30618, 38754, 45213, 58131, 60284, 61236, 77508, 90426, 116262, 135639, 174393, 180852, 232524, 271278, 348786, 406917, 523179, 542556, 697572, 813834, 1046358, 1220751, 1569537, 1627668, 2092716, 2441502, 3139074, 3662253, 4708611, 4883004, 6278148, 7324506, 9417222, 10986759, 14649012, 18834444, 21973518, 32960277, 43947036, 65920554, 131841108]

約数ペア:

[(1, 131841108), (2, 65920554), (3, 43947036), (4, 32960277), (6, 21973518), (7, 18834444), (9, 14649012), (12, 10986759), (14, 9417222), (18, 7324506), (21, 6278148), (27, 4883004), (28, 4708611), (36, 3662253), (42, 3139074), (54, 2441502), (63, 2092716), (81, 1627668), (84, 1569537), (108, 1220751), (126, 1046358), (162, 813834), (189, 697572), (243, 542556), (252, 523179), (324, 406917), (378, 348786), (486, 271278), (567, 232524), (729, 180852), (756, 174393), (972, 135639), (1134, 116262), (1458, 90426), (1701, 77508), (2153, 61236), (2187, 60284), (2268, 58131), (2916, 45213), (3402, 38754), (4306, 30618), (4374, 30142), (5103, 25836), (6459, 20412), (6804, 19377), (8612, 15309), (8748, 15071), (10206, 12918)]