156660756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2699}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 418521600

約数和(自身を除く): 261860844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1382, 2073, 2699, 2764, 4146, 4837, 5398, 8097, 8292, 9674, 10796, 14511, 16194, 18893, 19348, 29022, 32388, 37786, 56679, 58044, 75572, 113358, 226716, 1865009, 3730018, 5595027, 7460036, 11190054, 13055063, 22380108, 26110126, 39165189, 52220252, 78330378, 156660756]

約数ペア:

[(1, 156660756), (2, 78330378), (3, 52220252), (4, 39165189), (6, 26110126), (7, 22380108), (12, 13055063), (14, 11190054), (21, 7460036), (28, 5595027), (42, 3730018), (84, 1865009), (691, 226716), (1382, 113358), (2073, 75572), (2699, 58044), (2764, 56679), (4146, 37786), (4837, 32388), (5398, 29022), (8097, 19348), (8292, 18893), (9674, 16194), (10796, 14511)]