154917350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3917}}^1$

素因数の和:4049

約数の個数: 48

約数和(自身を含む): 332309088

約数和(自身を除く): 177391738

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 226, 350, 565, 791, 1130, 1582, 2825, 3917, 3955, 5650, 7834, 7910, 19585, 19775, 27419, 39170, 39550, 54838, 97925, 137095, 195850, 274190, 442621, 685475, 885242, 1370950, 2213105, 3098347, 4426210, 6196694, 11065525, 15491735, 22131050, 30983470, 77458675, 154917350]

約数ペア:

[(1, 154917350), (2, 77458675), (5, 30983470), (7, 22131050), (10, 15491735), (14, 11065525), (25, 6196694), (35, 4426210), (50, 3098347), (70, 2213105), (113, 1370950), (175, 885242), (226, 685475), (350, 442621), (565, 274190), (791, 195850), (1130, 137095), (1582, 97925), (2825, 54838), (3917, 39550), (3955, 39170), (5650, 27419), (7834, 19775), (7910, 19585)]