155895642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2287}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 386909952

約数和(自身を除く): 231014310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 1082, 1623, 2287, 3246, 3787, 4574, 4869, 6861, 7574, 9738, 11361, 13722, 16009, 20583, 22722, 32018, 34083, 41166, 48027, 68166, 96054, 144081, 288162, 1237267, 2474534, 3711801, 7423602, 8660869, 11135403, 17321738, 22270806, 25982607, 51965214, 77947821, 155895642]

約数ペア:

[(1, 155895642), (2, 77947821), (3, 51965214), (6, 25982607), (7, 22270806), (9, 17321738), (14, 11135403), (18, 8660869), (21, 7423602), (42, 3711801), (63, 2474534), (126, 1237267), (541, 288162), (1082, 144081), (1623, 96054), (2287, 68166), (3246, 48027), (3787, 41166), (4574, 34083), (4869, 32018), (6861, 22722), (7574, 20583), (9738, 16009), (11361, 13722)]