168382812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1163

約数の個数: 72

約数和(自身を含む): 431235840

約数和(自身を除く): 262853028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 474, 507, 676, 948, 1014, 1027, 1051, 2028, 2054, 2102, 3081, 3153, 4108, 4204, 6162, 6306, 12324, 12612, 13351, 13663, 26702, 27326, 40053, 40989, 53404, 54652, 80106, 81978, 83029, 160212, 163956, 166058, 177619, 249087, 332116, 355238, 498174, 532857, 710476, 996348, 1065714, 1079377, 2131428, 2158754, 3238131, 4317508, 6476262, 12952524, 14031901, 28063802, 42095703, 56127604, 84191406, 168382812]

約数ペア:

[(1, 168382812), (2, 84191406), (3, 56127604), (4, 42095703), (6, 28063802), (12, 14031901), (13, 12952524), (26, 6476262), (39, 4317508), (52, 3238131), (78, 2158754), (79, 2131428), (156, 1079377), (158, 1065714), (169, 996348), (237, 710476), (316, 532857), (338, 498174), (474, 355238), (507, 332116), (676, 249087), (948, 177619), (1014, 166058), (1027, 163956), (1051, 160212), (2028, 83029), (2054, 81978), (2102, 80106), (3081, 54652), (3153, 53404), (4108, 40989), (4204, 40053), (6162, 27326), (6306, 26702), (12324, 13663), (12612, 13351)]