156900912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6666

約数の個数: 80

約数和(自身を含む): 469827072

約数和(自身を除く): 312926160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 6577, 7952, 11928, 13154, 19731, 23856, 26308, 39462, 46039, 52616, 78924, 92078, 105232, 138117, 157848, 184156, 276234, 315696, 368312, 466967, 552468, 736624, 933934, 1104936, 1400901, 1867868, 2209872, 2801802, 3268769, 3735736, 5603604, 6537538, 7471472, 9806307, 11207208, 13075076, 19612614, 22414416, 26150152, 39225228, 52300304, 78450456, 156900912]

約数ペア:

[(1, 156900912), (2, 78450456), (3, 52300304), (4, 39225228), (6, 26150152), (7, 22414416), (8, 19612614), (12, 13075076), (14, 11207208), (16, 9806307), (21, 7471472), (24, 6537538), (28, 5603604), (42, 3735736), (48, 3268769), (56, 2801802), (71, 2209872), (84, 1867868), (112, 1400901), (142, 1104936), (168, 933934), (213, 736624), (284, 552468), (336, 466967), (426, 368312), (497, 315696), (568, 276234), (852, 184156), (994, 157848), (1136, 138117), (1491, 105232), (1704, 92078), (1988, 78924), (2982, 52616), (3408, 46039), (3976, 39462), (5964, 26308), (6577, 23856), (7952, 19731), (11928, 13154)]