159808532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 310313472

約数和(自身を除く): 150504940

約数列:

[1, 2, 4, 13, 26, 52, 61, 83, 122, 166, 244, 332, 607, 793, 1079, 1214, 1586, 2158, 2428, 3172, 4316, 5063, 7891, 10126, 15782, 20252, 31564, 37027, 50381, 65819, 74054, 100762, 131638, 148108, 201524, 263276, 481351, 654953, 962702, 1309906, 1925404, 2619812, 3073241, 6146482, 12292964, 39952133, 79904266, 159808532]

約数ペア:

[(1, 159808532), (2, 79904266), (4, 39952133), (13, 12292964), (26, 6146482), (52, 3073241), (61, 2619812), (83, 1925404), (122, 1309906), (166, 962702), (244, 654953), (332, 481351), (607, 263276), (793, 201524), (1079, 148108), (1214, 131638), (1586, 100762), (2158, 74054), (2428, 65819), (3172, 50381), (4316, 37027), (5063, 31564), (7891, 20252), (10126, 15782)]