158545170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{701}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 473091840

約数和(自身を除く): 314546670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 359, 630, 701, 718, 1077, 1402, 1795, 2103, 2154, 2513, 3231, 3505, 3590, 4206, 4907, 5026, 5385, 6309, 6462, 7010, 7539, 9814, 10515, 10770, 12565, 12618, 14721, 15078, 16155, 21030, 22617, 24535, 25130, 29442, 31545, 32310, 37695, 44163, 45234, 49070, 63090, 73605, 75390, 88326, 113085, 147210, 220815, 226170, 251659, 441630, 503318, 754977, 1258295, 1509954, 1761613, 2264931, 2516590, 3523226, 3774885, 4529862, 5284839, 7549770, 8808065, 10569678, 11324655, 15854517, 17616130, 22649310, 26424195, 31709034, 52848390, 79272585, 158545170]

約数ペア:

[(1, 158545170), (2, 79272585), (3, 52848390), (5, 31709034), (6, 26424195), (7, 22649310), (9, 17616130), (10, 15854517), (14, 11324655), (15, 10569678), (18, 8808065), (21, 7549770), (30, 5284839), (35, 4529862), (42, 3774885), (45, 3523226), (63, 2516590), (70, 2264931), (90, 1761613), (105, 1509954), (126, 1258295), (210, 754977), (315, 503318), (359, 441630), (630, 251659), (701, 226170), (718, 220815), (1077, 147210), (1402, 113085), (1795, 88326), (2103, 75390), (2154, 73605), (2513, 63090), (3231, 49070), (3505, 45234), (3590, 44163), (4206, 37695), (4907, 32310), (5026, 31545), (5385, 29442), (6309, 25130), (6462, 24535), (7010, 22617), (7539, 21030), (9814, 16155), (10515, 15078), (10770, 14721), (12565, 12618)]