143700830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 343357056

約数和(自身を除く): 199656226

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 70, 85, 91, 98, 119, 130, 170, 182, 221, 238, 245, 442, 455, 490, 595, 637, 833, 910, 1105, 1190, 1274, 1327, 1547, 1666, 2210, 2654, 3094, 3185, 4165, 6370, 6635, 7735, 8330, 9289, 10829, 13270, 15470, 17251, 18578, 21658, 22559, 34502, 45118, 46445, 54145, 65023, 86255, 92890, 108290, 112795, 120757, 130046, 157913, 172510, 225590, 241514, 293267, 315826, 325115, 586534, 603785, 650230, 789565, 845299, 1105391, 1207570, 1466335, 1579130, 1690598, 2052869, 2210782, 2932670, 4105738, 4226495, 5526955, 8452990, 10264345, 11053910, 14370083, 20528690, 28740166, 71850415, 143700830]

約数ペア:

[(1, 143700830), (2, 71850415), (5, 28740166), (7, 20528690), (10, 14370083), (13, 11053910), (14, 10264345), (17, 8452990), (26, 5526955), (34, 4226495), (35, 4105738), (49, 2932670), (65, 2210782), (70, 2052869), (85, 1690598), (91, 1579130), (98, 1466335), (119, 1207570), (130, 1105391), (170, 845299), (182, 789565), (221, 650230), (238, 603785), (245, 586534), (442, 325115), (455, 315826), (490, 293267), (595, 241514), (637, 225590), (833, 172510), (910, 157913), (1105, 130046), (1190, 120757), (1274, 112795), (1327, 108290), (1547, 92890), (1666, 86255), (2210, 65023), (2654, 54145), (3094, 46445), (3185, 45118), (4165, 34502), (6370, 22559), (6635, 21658), (7735, 18578), (8330, 17251), (9289, 15470), (10829, 13270)]