156944704

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5743}}^1$

素因数の和:5823

約数の個数: 56

約数和(自身を含む): 361826048

約数和(自身を除く): 204881344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 5743, 6832, 11486, 13664, 22972, 27328, 40201, 45944, 80402, 91888, 160804, 183776, 321608, 350323, 367552, 643216, 700646, 1286432, 1401292, 2452261, 2572864, 2802584, 4904522, 5605168, 9809044, 11210336, 19618088, 22420672, 39236176, 78472352, 156944704]

約数ペア:

[(1, 156944704), (2, 78472352), (4, 39236176), (7, 22420672), (8, 19618088), (14, 11210336), (16, 9809044), (28, 5605168), (32, 4904522), (56, 2802584), (61, 2572864), (64, 2452261), (112, 1401292), (122, 1286432), (224, 700646), (244, 643216), (427, 367552), (448, 350323), (488, 321608), (854, 183776), (976, 160804), (1708, 91888), (1952, 80402), (3416, 45944), (3904, 40201), (5743, 27328), (6832, 22972), (11486, 13664)]