150435530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15461}}^1$

素因数の和:15614

約数の個数: 32

約数和(自身を含む): 311713920

約数和(自身を除く): 161278390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 15461, 30922, 77305, 108227, 154610, 216454, 541135, 1082270, 2149079, 4298158, 10745395, 15043553, 21490790, 30087106, 75217765, 150435530]

約数ペア:

[(1, 150435530), (2, 75217765), (5, 30087106), (7, 21490790), (10, 15043553), (14, 10745395), (35, 4298158), (70, 2149079), (139, 1082270), (278, 541135), (695, 216454), (973, 154610), (1390, 108227), (1946, 77305), (4865, 30922), (9730, 15461)]