140959896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1029

約数の個数: 128

約数和(自身を含む): 445132800

約数和(自身を除く): 304172904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 83, 84, 88, 132, 154, 166, 168, 231, 249, 264, 308, 332, 462, 498, 581, 616, 664, 913, 919, 924, 996, 1162, 1743, 1826, 1838, 1848, 1992, 2324, 2739, 2757, 3486, 3652, 3676, 4648, 5478, 5514, 6391, 6433, 6972, 7304, 7352, 10109, 10956, 11028, 12782, 12866, 13944, 19173, 19299, 20218, 21912, 22056, 25564, 25732, 30327, 38346, 38598, 40436, 51128, 51464, 60654, 70763, 76277, 76692, 77196, 80872, 121308, 141526, 152554, 153384, 154392, 212289, 228831, 242616, 283052, 305108, 424578, 457662, 533939, 566104, 610216, 839047, 849156, 915324, 1067878, 1601817, 1678094, 1698312, 1830648, 2135756, 2517141, 3203634, 3356188, 4271512, 5034282, 5873329, 6407268, 6712376, 10068564, 11746658, 12814536, 17619987, 20137128, 23493316, 35239974, 46986632, 70479948, 140959896]

約数ペア:

[(1, 140959896), (2, 70479948), (3, 46986632), (4, 35239974), (6, 23493316), (7, 20137128), (8, 17619987), (11, 12814536), (12, 11746658), (14, 10068564), (21, 6712376), (22, 6407268), (24, 5873329), (28, 5034282), (33, 4271512), (42, 3356188), (44, 3203634), (56, 2517141), (66, 2135756), (77, 1830648), (83, 1698312), (84, 1678094), (88, 1601817), (132, 1067878), (154, 915324), (166, 849156), (168, 839047), (231, 610216), (249, 566104), (264, 533939), (308, 457662), (332, 424578), (462, 305108), (498, 283052), (581, 242616), (616, 228831), (664, 212289), (913, 154392), (919, 153384), (924, 152554), (996, 141526), (1162, 121308), (1743, 80872), (1826, 77196), (1838, 76692), (1848, 76277), (1992, 70763), (2324, 60654), (2739, 51464), (2757, 51128), (3486, 40436), (3652, 38598), (3676, 38346), (4648, 30327), (5478, 25732), (5514, 25564), (6391, 22056), (6433, 21912), (6972, 20218), (7304, 19299), (7352, 19173), (10109, 13944), (10956, 12866), (11028, 12782)]