156947922890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{17190353}}^1$

素因数の和:17190454

約数の個数: 32

約数和(自身を含む): 311901782976

約数和(自身を除く): 154953860086

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 17190353, 34380706, 85951765, 171903530, 189093883, 378187766, 945469415, 1426799299, 1890938830, 2853598598, 7133996495, 14267992990, 15694792289, 31389584578, 78473961445, 156947922890]

約数ペア:

[(1, 156947922890), (2, 78473961445), (5, 31389584578), (10, 15694792289), (11, 14267992990), (22, 7133996495), (55, 2853598598), (83, 1890938830), (110, 1426799299), (166, 945469415), (415, 378187766), (830, 189093883), (913, 171903530), (1826, 85951765), (4565, 34380706), (9130, 17190353)]