140135190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 381652992

約数和(自身を除く): 241517802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 67, 78, 93, 130, 134, 155, 173, 186, 195, 201, 310, 335, 346, 390, 402, 403, 465, 519, 670, 806, 865, 871, 930, 1005, 1038, 1209, 1730, 1742, 2010, 2015, 2077, 2249, 2418, 2595, 2613, 4030, 4154, 4355, 4498, 5190, 5226, 5363, 6045, 6231, 6747, 8710, 10385, 10726, 11245, 11591, 12090, 12462, 13065, 13494, 16089, 20770, 22490, 23182, 26130, 26815, 27001, 31155, 32178, 33735, 34773, 53630, 54002, 57955, 62310, 67470, 69546, 69719, 80445, 81003, 115910, 135005, 139438, 150683, 160890, 162006, 173865, 209157, 270010, 301366, 347730, 348595, 359321, 405015, 418314, 452049, 697190, 718642, 753415, 810030, 904098, 1045785, 1077963, 1506830, 1796605, 2091570, 2155926, 2260245, 3593210, 4520490, 4671173, 5389815, 9342346, 10779630, 14013519, 23355865, 28027038, 46711730, 70067595, 140135190]

約数ペア:

[(1, 140135190), (2, 70067595), (3, 46711730), (5, 28027038), (6, 23355865), (10, 14013519), (13, 10779630), (15, 9342346), (26, 5389815), (30, 4671173), (31, 4520490), (39, 3593210), (62, 2260245), (65, 2155926), (67, 2091570), (78, 1796605), (93, 1506830), (130, 1077963), (134, 1045785), (155, 904098), (173, 810030), (186, 753415), (195, 718642), (201, 697190), (310, 452049), (335, 418314), (346, 405015), (390, 359321), (402, 348595), (403, 347730), (465, 301366), (519, 270010), (670, 209157), (806, 173865), (865, 162006), (871, 160890), (930, 150683), (1005, 139438), (1038, 135005), (1209, 115910), (1730, 81003), (1742, 80445), (2010, 69719), (2015, 69546), (2077, 67470), (2249, 62310), (2418, 57955), (2595, 54002), (2613, 53630), (4030, 34773), (4154, 33735), (4355, 32178), (4498, 31155), (5190, 27001), (5226, 26815), (5363, 26130), (6045, 23182), (6231, 22490), (6747, 20770), (8710, 16089), (10385, 13494), (10726, 13065), (11245, 12462), (11591, 12090)]