167626980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12757}}^1$

素因数の和:12845

約数の個数: 72

約数和(自身を含む): 515474232

約数和(自身を除く): 347847252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 12757, 13140, 25514, 38271, 51028, 63785, 76542, 114813, 127570, 153084, 191355, 229626, 255140, 382710, 459252, 574065, 765420, 931261, 1148130, 1862522, 2296260, 2793783, 3725044, 4656305, 5587566, 8381349, 9312610, 11175132, 13968915, 16762698, 18625220, 27937830, 33525396, 41906745, 55875660, 83813490, 167626980]

約数ペア:

[(1, 167626980), (2, 83813490), (3, 55875660), (4, 41906745), (5, 33525396), (6, 27937830), (9, 18625220), (10, 16762698), (12, 13968915), (15, 11175132), (18, 9312610), (20, 8381349), (30, 5587566), (36, 4656305), (45, 3725044), (60, 2793783), (73, 2296260), (90, 1862522), (146, 1148130), (180, 931261), (219, 765420), (292, 574065), (365, 459252), (438, 382710), (657, 255140), (730, 229626), (876, 191355), (1095, 153084), (1314, 127570), (1460, 114813), (2190, 76542), (2628, 63785), (3285, 51028), (4380, 38271), (6570, 25514), (12757, 13140)]