156942134720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{70063453}}^1$

素因数の和:70063477

約数の個数: 56

約数和(自身を含む): 427106815584

約数和(自身を除く): 270164680864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 70063453, 140126906, 280253812, 350317265, 490444171, 560507624, 700634530, 980888342, 1121015248, 1401269060, 1961776684, 2242030496, 2452220855, 2802538120, 3923553368, 4484060992, 4904441710, 5605076240, 7847106736, 9808883420, 11210152480, 15694213472, 19617766840, 22420304960, 31388426944, 39235533680, 78471067360, 156942134720]

約数ペア:

[(1, 156942134720), (2, 78471067360), (4, 39235533680), (5, 31388426944), (7, 22420304960), (8, 19617766840), (10, 15694213472), (14, 11210152480), (16, 9808883420), (20, 7847106736), (28, 5605076240), (32, 4904441710), (35, 4484060992), (40, 3923553368), (56, 2802538120), (64, 2452220855), (70, 2242030496), (80, 1961776684), (112, 1401269060), (140, 1121015248), (160, 980888342), (224, 700634530), (280, 560507624), (320, 490444171), (448, 350317265), (560, 280253812), (1120, 140126906), (2240, 70063453)]