158846730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 297345270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 245, 258, 294, 301, 343, 359, 430, 490, 602, 645, 686, 718, 735, 903, 1029, 1077, 1290, 1470, 1505, 1715, 1795, 1806, 2058, 2107, 2154, 2513, 3010, 3430, 3590, 4214, 4515, 5026, 5145, 5385, 6321, 7539, 9030, 10290, 10535, 10770, 12565, 12642, 14749, 15078, 15437, 17591, 21070, 25130, 29498, 30874, 31605, 35182, 37695, 44247, 46311, 52773, 63210, 73745, 75390, 77185, 87955, 88494, 92622, 105546, 108059, 123137, 147490, 154370, 175910, 216118, 221235, 231555, 246274, 263865, 324177, 369411, 442470, 463110, 527730, 540295, 615685, 648354, 738822, 756413, 1080590, 1231370, 1512826, 1620885, 1847055, 2269239, 3241770, 3694110, 3782065, 4538478, 5294891, 7564130, 10589782, 11346195, 15884673, 22692390, 26474455, 31769346, 52948910, 79423365, 158846730]

約数ペア:

[(1, 158846730), (2, 79423365), (3, 52948910), (5, 31769346), (6, 26474455), (7, 22692390), (10, 15884673), (14, 11346195), (15, 10589782), (21, 7564130), (30, 5294891), (35, 4538478), (42, 3782065), (43, 3694110), (49, 3241770), (70, 2269239), (86, 1847055), (98, 1620885), (105, 1512826), (129, 1231370), (147, 1080590), (210, 756413), (215, 738822), (245, 648354), (258, 615685), (294, 540295), (301, 527730), (343, 463110), (359, 442470), (430, 369411), (490, 324177), (602, 263865), (645, 246274), (686, 231555), (718, 221235), (735, 216118), (903, 175910), (1029, 154370), (1077, 147490), (1290, 123137), (1470, 108059), (1505, 105546), (1715, 92622), (1795, 88494), (1806, 87955), (2058, 77185), (2107, 75390), (2154, 73745), (2513, 63210), (3010, 52773), (3430, 46311), (3590, 44247), (4214, 37695), (4515, 35182), (5026, 31605), (5145, 30874), (5385, 29498), (6321, 25130), (7539, 21070), (9030, 17591), (10290, 15437), (10535, 15078), (10770, 14749), (12565, 12642)]