160929972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{911}}^1$

素因数の和:1629

約数の個数: 72

約数和(自身を含む): 466083072

約数和(自身を除く): 305153100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 701, 911, 1402, 1822, 2103, 2733, 2804, 3644, 4206, 4907, 5466, 6309, 6377, 8199, 8412, 9814, 10932, 12618, 12754, 14721, 16398, 19131, 19628, 25236, 25508, 29442, 32796, 38262, 44163, 57393, 58884, 76524, 88326, 114786, 176652, 229572, 638611, 1277222, 1915833, 2554444, 3831666, 4470277, 5747499, 7663332, 8940554, 11494998, 13410831, 17881108, 22989996, 26821662, 40232493, 53643324, 80464986, 160929972]

約数ペア:

[(1, 160929972), (2, 80464986), (3, 53643324), (4, 40232493), (6, 26821662), (7, 22989996), (9, 17881108), (12, 13410831), (14, 11494998), (18, 8940554), (21, 7663332), (28, 5747499), (36, 4470277), (42, 3831666), (63, 2554444), (84, 1915833), (126, 1277222), (252, 638611), (701, 229572), (911, 176652), (1402, 114786), (1822, 88326), (2103, 76524), (2733, 58884), (2804, 57393), (3644, 44163), (4206, 38262), (4907, 32796), (5466, 29442), (6309, 25508), (6377, 25236), (8199, 19628), (8412, 19131), (9814, 16398), (10932, 14721), (12618, 12754)]