156222010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 353279232

約数和(自身を除く): 197057222

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 71, 85, 86, 119, 142, 170, 215, 238, 301, 355, 430, 497, 595, 602, 710, 731, 994, 1190, 1207, 1462, 1505, 1849, 2414, 2485, 3010, 3053, 3655, 3698, 4970, 5117, 6035, 6106, 7310, 8449, 9245, 10234, 12070, 12943, 15265, 16898, 18490, 21371, 25585, 25886, 30530, 31433, 42245, 42742, 51170, 51901, 62866, 64715, 84490, 103802, 106855, 129430, 131279, 157165, 213710, 220031, 259505, 262558, 314330, 363307, 440062, 519010, 656395, 726614, 918953, 1100155, 1312790, 1816535, 1837906, 2200310, 2231743, 3633070, 4463486, 4594765, 9189530, 11158715, 15622201, 22317430, 31244402, 78111005, 156222010]

約数ペア:

[(1, 156222010), (2, 78111005), (5, 31244402), (7, 22317430), (10, 15622201), (14, 11158715), (17, 9189530), (34, 4594765), (35, 4463486), (43, 3633070), (70, 2231743), (71, 2200310), (85, 1837906), (86, 1816535), (119, 1312790), (142, 1100155), (170, 918953), (215, 726614), (238, 656395), (301, 519010), (355, 440062), (430, 363307), (497, 314330), (595, 262558), (602, 259505), (710, 220031), (731, 213710), (994, 157165), (1190, 131279), (1207, 129430), (1462, 106855), (1505, 103802), (1849, 84490), (2414, 64715), (2485, 62866), (3010, 51901), (3053, 51170), (3655, 42742), (3698, 42245), (4970, 31433), (5117, 30530), (6035, 25886), (6106, 25585), (7310, 21371), (8449, 18490), (9245, 16898), (10234, 15265), (12070, 12943)]