142566012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 108

約数和(自身を含む): 390224016

約数和(自身を除く): 247658004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 193, 204, 213, 284, 289, 306, 386, 426, 578, 579, 612, 639, 772, 852, 867, 1156, 1158, 1207, 1278, 1734, 1737, 2316, 2414, 2556, 2601, 3281, 3468, 3474, 3621, 4828, 5202, 6562, 6948, 7242, 9843, 10404, 10863, 13124, 13703, 14484, 19686, 20519, 21726, 27406, 29529, 39372, 41038, 41109, 43452, 54812, 55777, 59058, 61557, 82076, 82218, 111554, 118116, 123114, 123327, 164436, 167331, 184671, 223108, 232951, 246228, 246654, 334662, 369342, 465902, 493308, 501993, 669324, 698853, 738684, 931804, 1003986, 1397706, 2007972, 2096559, 2795412, 3960167, 4193118, 7920334, 8386236, 11880501, 15840668, 23761002, 35641503, 47522004, 71283006, 142566012]

約数ペア:

[(1, 142566012), (2, 71283006), (3, 47522004), (4, 35641503), (6, 23761002), (9, 15840668), (12, 11880501), (17, 8386236), (18, 7920334), (34, 4193118), (36, 3960167), (51, 2795412), (68, 2096559), (71, 2007972), (102, 1397706), (142, 1003986), (153, 931804), (193, 738684), (204, 698853), (213, 669324), (284, 501993), (289, 493308), (306, 465902), (386, 369342), (426, 334662), (578, 246654), (579, 246228), (612, 232951), (639, 223108), (772, 184671), (852, 167331), (867, 164436), (1156, 123327), (1158, 123114), (1207, 118116), (1278, 111554), (1734, 82218), (1737, 82076), (2316, 61557), (2414, 59058), (2556, 55777), (2601, 54812), (3281, 43452), (3468, 41109), (3474, 41038), (3621, 39372), (4828, 29529), (5202, 27406), (6562, 21726), (6948, 20519), (7242, 19686), (9843, 14484), (10404, 13703), (10863, 13124)]