129546612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 108

約数和(自身を含む): 359704800

約数和(自身を除く): 230158188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 169, 199, 214, 234, 321, 338, 398, 428, 468, 507, 597, 642, 676, 796, 963, 1014, 1194, 1284, 1391, 1521, 1791, 1926, 2028, 2388, 2587, 2782, 3042, 3582, 3852, 4173, 5174, 5564, 6084, 7164, 7761, 8346, 10348, 12519, 15522, 16692, 18083, 21293, 23283, 25038, 31044, 33631, 36166, 42586, 46566, 50076, 54249, 63879, 67262, 72332, 85172, 93132, 100893, 108498, 127758, 134524, 162747, 191637, 201786, 216996, 255516, 276809, 302679, 325494, 383274, 403572, 553618, 605358, 650988, 766548, 830427, 1107236, 1210716, 1660854, 2491281, 3321708, 3598517, 4982562, 7197034, 9965124, 10795551, 14394068, 21591102, 32386653, 43182204, 64773306, 129546612]

約数ペア:

[(1, 129546612), (2, 64773306), (3, 43182204), (4, 32386653), (6, 21591102), (9, 14394068), (12, 10795551), (13, 9965124), (18, 7197034), (26, 4982562), (36, 3598517), (39, 3321708), (52, 2491281), (78, 1660854), (107, 1210716), (117, 1107236), (156, 830427), (169, 766548), (199, 650988), (214, 605358), (234, 553618), (321, 403572), (338, 383274), (398, 325494), (428, 302679), (468, 276809), (507, 255516), (597, 216996), (642, 201786), (676, 191637), (796, 162747), (963, 134524), (1014, 127758), (1194, 108498), (1284, 100893), (1391, 93132), (1521, 85172), (1791, 72332), (1926, 67262), (2028, 63879), (2388, 54249), (2587, 50076), (2782, 46566), (3042, 42586), (3582, 36166), (3852, 33631), (4173, 31044), (5174, 25038), (5564, 23283), (6084, 21293), (7164, 18083), (7761, 16692), (8346, 15522), (10348, 12519)]