157628610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2707}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 410619456

約数和(自身を除く): 252990846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 1294, 1941, 2707, 3235, 3882, 5414, 5823, 6470, 8121, 9705, 11646, 13535, 16242, 19410, 24363, 27070, 29115, 40605, 48726, 58230, 81210, 121815, 243630, 1751429, 3502858, 5254287, 8757145, 10508574, 15762861, 17514290, 26271435, 31525722, 52542870, 78814305, 157628610]

約数ペア:

[(1, 157628610), (2, 78814305), (3, 52542870), (5, 31525722), (6, 26271435), (9, 17514290), (10, 15762861), (15, 10508574), (18, 8757145), (30, 5254287), (45, 3502858), (90, 1751429), (647, 243630), (1294, 121815), (1941, 81210), (2707, 58230), (3235, 48726), (3882, 40605), (5414, 29115), (5823, 27070), (6470, 24363), (8121, 19410), (9705, 16242), (11646, 13535)]