172025802

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 425476800

約数和(自身を除く): 253450998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 179, 222, 234, 333, 351, 358, 481, 537, 666, 702, 962, 999, 1074, 1369, 1443, 1611, 1998, 2327, 2738, 2886, 3222, 4107, 4329, 4654, 4833, 6623, 6981, 8214, 8658, 9666, 12321, 12987, 13246, 13962, 17797, 19869, 20943, 24642, 25974, 35594, 36963, 39738, 41886, 53391, 59607, 62829, 73926, 86099, 106782, 119214, 125658, 160173, 172198, 178821, 245051, 258297, 320346, 357642, 480519, 490102, 516594, 735153, 774891, 961038, 1470306, 1549782, 2205459, 2324673, 3185663, 4410918, 4649346, 6371326, 6616377, 9556989, 13232754, 19113978, 28670967, 57341934, 86012901, 172025802]

約数ペア:

[(1, 172025802), (2, 86012901), (3, 57341934), (6, 28670967), (9, 19113978), (13, 13232754), (18, 9556989), (26, 6616377), (27, 6371326), (37, 4649346), (39, 4410918), (54, 3185663), (74, 2324673), (78, 2205459), (111, 1549782), (117, 1470306), (179, 961038), (222, 774891), (234, 735153), (333, 516594), (351, 490102), (358, 480519), (481, 357642), (537, 320346), (666, 258297), (702, 245051), (962, 178821), (999, 172198), (1074, 160173), (1369, 125658), (1443, 119214), (1611, 106782), (1998, 86099), (2327, 73926), (2738, 62829), (2886, 59607), (3222, 53391), (4107, 41886), (4329, 39738), (4654, 36963), (4833, 35594), (6623, 25974), (6981, 24642), (8214, 20943), (8658, 19869), (9666, 17797), (12321, 13962), (12987, 13246)]