152868996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1109}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 442827840

約数和(自身を除く): 289958844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 547, 1094, 1109, 1641, 2188, 2218, 3282, 3327, 3829, 4436, 4923, 6564, 6654, 7658, 7763, 9846, 9981, 11487, 13308, 15316, 15526, 19692, 19962, 22974, 23289, 31052, 34461, 39924, 45948, 46578, 68922, 69867, 93156, 137844, 139734, 279468, 606623, 1213246, 1819869, 2426492, 3639738, 4246361, 5459607, 7279476, 8492722, 10919214, 12739083, 16985444, 21838428, 25478166, 38217249, 50956332, 76434498, 152868996]

約数ペア:

[(1, 152868996), (2, 76434498), (3, 50956332), (4, 38217249), (6, 25478166), (7, 21838428), (9, 16985444), (12, 12739083), (14, 10919214), (18, 8492722), (21, 7279476), (28, 5459607), (36, 4246361), (42, 3639738), (63, 2426492), (84, 1819869), (126, 1213246), (252, 606623), (547, 279468), (1094, 139734), (1109, 137844), (1641, 93156), (2188, 69867), (2218, 68922), (3282, 46578), (3327, 45948), (3829, 39924), (4436, 34461), (4923, 31052), (6564, 23289), (6654, 22974), (7658, 19962), (7763, 19692), (9846, 15526), (9981, 15316), (11487, 13308)]