168991536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1091}}^1$

素因数の和:1570

約数の個数: 80

約数和(自身を含む): 500467968

約数和(自身を除く): 331476432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461, 922, 1091, 1383, 1844, 2182, 2766, 3227, 3273, 3688, 4364, 5532, 6454, 6546, 7376, 7637, 8728, 9681, 11064, 12908, 13092, 15274, 17456, 19362, 22128, 22911, 25816, 26184, 30548, 38724, 45822, 51632, 52368, 61096, 77448, 91644, 122192, 154896, 183288, 366576, 502951, 1005902, 1508853, 2011804, 3017706, 3520657, 4023608, 6035412, 7041314, 8047216, 10561971, 12070824, 14082628, 21123942, 24141648, 28165256, 42247884, 56330512, 84495768, 168991536]

約数ペア:

[(1, 168991536), (2, 84495768), (3, 56330512), (4, 42247884), (6, 28165256), (7, 24141648), (8, 21123942), (12, 14082628), (14, 12070824), (16, 10561971), (21, 8047216), (24, 7041314), (28, 6035412), (42, 4023608), (48, 3520657), (56, 3017706), (84, 2011804), (112, 1508853), (168, 1005902), (336, 502951), (461, 366576), (922, 183288), (1091, 154896), (1383, 122192), (1844, 91644), (2182, 77448), (2766, 61096), (3227, 52368), (3273, 51632), (3688, 45822), (4364, 38724), (5532, 30548), (6454, 26184), (6546, 25816), (7376, 22911), (7637, 22128), (8728, 19362), (9681, 17456), (11064, 15274), (12908, 13092)]