161139552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4012

約数の個数: 96

約数和(自身を含む): 491468544

約数和(自身を除く): 330328992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 1281, 1464, 1708, 1952, 2562, 2928, 3416, 3931, 5124, 5856, 6832, 7862, 10248, 11793, 13664, 15724, 20496, 23586, 27517, 31448, 40992, 47172, 55034, 62896, 82551, 94344, 110068, 125792, 165102, 188688, 220136, 239791, 330204, 377376, 440272, 479582, 660408, 719373, 880544, 959164, 1320816, 1438746, 1678537, 1918328, 2641632, 2877492, 3357074, 3836656, 5035611, 5754984, 6714148, 7673312, 10071222, 11509968, 13428296, 20142444, 23019936, 26856592, 40284888, 53713184, 80569776, 161139552]

約数ペア:

[(1, 161139552), (2, 80569776), (3, 53713184), (4, 40284888), (6, 26856592), (7, 23019936), (8, 20142444), (12, 13428296), (14, 11509968), (16, 10071222), (21, 7673312), (24, 6714148), (28, 5754984), (32, 5035611), (42, 3836656), (48, 3357074), (56, 2877492), (61, 2641632), (84, 1918328), (96, 1678537), (112, 1438746), (122, 1320816), (168, 959164), (183, 880544), (224, 719373), (244, 660408), (336, 479582), (366, 440272), (427, 377376), (488, 330204), (672, 239791), (732, 220136), (854, 188688), (976, 165102), (1281, 125792), (1464, 110068), (1708, 94344), (1952, 82551), (2562, 62896), (2928, 55034), (3416, 47172), (3931, 40992), (5124, 31448), (5856, 27517), (6832, 23586), (7862, 20496), (10248, 15724), (11793, 13664)]