147987168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 445939200

約数和(自身を除く): 297952032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 349, 631, 672, 698, 1047, 1262, 1396, 1893, 2094, 2443, 2524, 2792, 3786, 4188, 4417, 4886, 5048, 5584, 7329, 7572, 8376, 8834, 9772, 10096, 11168, 13251, 14658, 15144, 16752, 17668, 19544, 20192, 26502, 29316, 30288, 33504, 35336, 39088, 53004, 58632, 60576, 70672, 78176, 106008, 117264, 141344, 212016, 220219, 234528, 424032, 440438, 660657, 880876, 1321314, 1541533, 1761752, 2642628, 3083066, 3523504, 4624599, 5285256, 6166132, 7047008, 9249198, 10570512, 12332264, 18498396, 21141024, 24664528, 36996792, 49329056, 73993584, 147987168]

約数ペア:

[(1, 147987168), (2, 73993584), (3, 49329056), (4, 36996792), (6, 24664528), (7, 21141024), (8, 18498396), (12, 12332264), (14, 10570512), (16, 9249198), (21, 7047008), (24, 6166132), (28, 5285256), (32, 4624599), (42, 3523504), (48, 3083066), (56, 2642628), (84, 1761752), (96, 1541533), (112, 1321314), (168, 880876), (224, 660657), (336, 440438), (349, 424032), (631, 234528), (672, 220219), (698, 212016), (1047, 141344), (1262, 117264), (1396, 106008), (1893, 78176), (2094, 70672), (2443, 60576), (2524, 58632), (2792, 53004), (3786, 39088), (4188, 35336), (4417, 33504), (4886, 30288), (5048, 29316), (5584, 26502), (7329, 20192), (7572, 19544), (8376, 17668), (8834, 16752), (9772, 15144), (10096, 14658), (11168, 13251)]