172205124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5145

約数の個数: 96

約数和(自身を含む): 510590976

約数和(自身を除く): 338385852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5087, 5642, 8463, 10174, 11284, 15261, 16926, 20348, 30522, 33852, 35609, 61044, 66131, 71218, 106827, 132262, 142436, 157697, 198393, 213654, 264524, 315394, 396786, 427308, 462917, 473091, 630788, 793572, 925834, 946182, 1103879, 1388751, 1851668, 1892364, 2050061, 2207758, 2777502, 3311637, 4100122, 4415516, 5555004, 6150183, 6623274, 8200244, 12300366, 13246548, 14350427, 24600732, 28700854, 43051281, 57401708, 86102562, 172205124]

約数ペア:

[(1, 172205124), (2, 86102562), (3, 57401708), (4, 43051281), (6, 28700854), (7, 24600732), (12, 14350427), (13, 13246548), (14, 12300366), (21, 8200244), (26, 6623274), (28, 6150183), (31, 5555004), (39, 4415516), (42, 4100122), (52, 3311637), (62, 2777502), (78, 2207758), (84, 2050061), (91, 1892364), (93, 1851668), (124, 1388751), (156, 1103879), (182, 946182), (186, 925834), (217, 793572), (273, 630788), (364, 473091), (372, 462917), (403, 427308), (434, 396786), (546, 315394), (651, 264524), (806, 213654), (868, 198393), (1092, 157697), (1209, 142436), (1302, 132262), (1612, 106827), (2418, 71218), (2604, 66131), (2821, 61044), (4836, 35609), (5087, 33852), (5642, 30522), (8463, 20348), (10174, 16926), (11284, 15261)]