149747192

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 332121600

約数和(自身を除く): 182374408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 61, 118, 122, 236, 244, 413, 427, 472, 488, 743, 826, 854, 1486, 1652, 1708, 2972, 3304, 3416, 3599, 5201, 5944, 7198, 10402, 14396, 20804, 25193, 28792, 41608, 43837, 45323, 50386, 87674, 90646, 100772, 175348, 181292, 201544, 306859, 317261, 350696, 362584, 613718, 634522, 1227436, 1269044, 2454872, 2538088, 2674057, 5348114, 10696228, 18718399, 21392456, 37436798, 74873596, 149747192]

約数ペア:

[(1, 149747192), (2, 74873596), (4, 37436798), (7, 21392456), (8, 18718399), (14, 10696228), (28, 5348114), (56, 2674057), (59, 2538088), (61, 2454872), (118, 1269044), (122, 1227436), (236, 634522), (244, 613718), (413, 362584), (427, 350696), (472, 317261), (488, 306859), (743, 201544), (826, 181292), (854, 175348), (1486, 100772), (1652, 90646), (1708, 87674), (2972, 50386), (3304, 45323), (3416, 43837), (3599, 41608), (5201, 28792), (5944, 25193), (7198, 20804), (10402, 14396)]