154374012

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 459455360

約数和(自身を除く): 305081348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 643, 684, 702, 741, 972, 988, 1026, 1053, 1286, 1404, 1482, 1539, 1929, 2052, 2106, 2223, 2572, 2964, 3078, 3159, 3858, 4212, 4446, 4617, 5787, 6156, 6318, 6669, 7716, 8359, 8892, 9234, 11574, 12217, 12636, 13338, 16718, 17361, 18468, 20007, 23148, 24434, 25077, 26676, 33436, 34722, 36651, 40014, 48868, 50154, 52083, 60021, 69444, 73302, 75231, 80028, 100308, 104166, 109953, 120042, 146604, 150462, 156249, 158821, 208332, 219906, 225693, 240084, 300924, 312498, 317642, 329859, 439812, 451386, 476463, 624996, 635284, 659718, 677079, 902772, 952926, 989577, 1319436, 1354158, 1429389, 1905852, 1979154, 2031237, 2708316, 2858778, 2968731, 3958308, 4062474, 4288167, 5717556, 5937462, 8124948, 8576334, 11874924, 12864501, 17152668, 25729002, 38593503, 51458004, 77187006, 154374012]

約数ペア:

[(1, 154374012), (2, 77187006), (3, 51458004), (4, 38593503), (6, 25729002), (9, 17152668), (12, 12864501), (13, 11874924), (18, 8576334), (19, 8124948), (26, 5937462), (27, 5717556), (36, 4288167), (38, 4062474), (39, 3958308), (52, 2968731), (54, 2858778), (57, 2708316), (76, 2031237), (78, 1979154), (81, 1905852), (108, 1429389), (114, 1354158), (117, 1319436), (156, 989577), (162, 952926), (171, 902772), (228, 677079), (234, 659718), (243, 635284), (247, 624996), (324, 476463), (342, 451386), (351, 439812), (468, 329859), (486, 317642), (494, 312498), (513, 300924), (643, 240084), (684, 225693), (702, 219906), (741, 208332), (972, 158821), (988, 156249), (1026, 150462), (1053, 146604), (1286, 120042), (1404, 109953), (1482, 104166), (1539, 100308), (1929, 80028), (2052, 75231), (2106, 73302), (2223, 69444), (2572, 60021), (2964, 52083), (3078, 50154), (3159, 48868), (3858, 40014), (4212, 36651), (4446, 34722), (4617, 33436), (5787, 26676), (6156, 25077), (6318, 24434), (6669, 23148), (7716, 20007), (8359, 18468), (8892, 17361), (9234, 16718), (11574, 13338), (12217, 12636)]