167164956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9343}}^1$

素因数の和:9431

約数の個数: 72

約数和(自身を含む): 489775104

約数和(自身を除く): 322610148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 9343, 17892, 18686, 28029, 37372, 56058, 65401, 84087, 112116, 130802, 168174, 196203, 261604, 336348, 392406, 588609, 663353, 784812, 1177218, 1326706, 1990059, 2354436, 2653412, 3980118, 4643471, 5970177, 7960236, 9286942, 11940354, 13930413, 18573884, 23880708, 27860826, 41791239, 55721652, 83582478, 167164956]

約数ペア:

[(1, 167164956), (2, 83582478), (3, 55721652), (4, 41791239), (6, 27860826), (7, 23880708), (9, 18573884), (12, 13930413), (14, 11940354), (18, 9286942), (21, 7960236), (28, 5970177), (36, 4643471), (42, 3980118), (63, 2653412), (71, 2354436), (84, 1990059), (126, 1326706), (142, 1177218), (213, 784812), (252, 663353), (284, 588609), (426, 392406), (497, 336348), (639, 261604), (852, 196203), (994, 168174), (1278, 130802), (1491, 112116), (1988, 84087), (2556, 65401), (2982, 56058), (4473, 37372), (5964, 28029), (8946, 18686), (9343, 17892)]