103431978

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 267805440

約数和(自身を除く): 164373462

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 107, 117, 153, 162, 214, 221, 234, 243, 306, 321, 351, 442, 459, 486, 642, 663, 702, 729, 918, 963, 1053, 1326, 1377, 1391, 1458, 1819, 1926, 1989, 2106, 2187, 2754, 2782, 2889, 3159, 3638, 3978, 4131, 4173, 4374, 5457, 5778, 5967, 6318, 8262, 8346, 8667, 9477, 10914, 11934, 12393, 12519, 16371, 17334, 17901, 18954, 23647, 24786, 25038, 26001, 28431, 32742, 35802, 37179, 37557, 47294, 49113, 52002, 53703, 56862, 70941, 74358, 75114, 78003, 98226, 107406, 112671, 141882, 147339, 156006, 161109, 212823, 225342, 234009, 294678, 322218, 338013, 425646, 442017, 468018, 483327, 638469, 676026, 884034, 966654, 1014039, 1276938, 1326051, 1915407, 2028078, 2652102, 3042117, 3830814, 3978153, 5746221, 6084234, 7956306, 11492442, 17238663, 34477326, 51715989, 103431978]

約数ペア:

[(1, 103431978), (2, 51715989), (3, 34477326), (6, 17238663), (9, 11492442), (13, 7956306), (17, 6084234), (18, 5746221), (26, 3978153), (27, 3830814), (34, 3042117), (39, 2652102), (51, 2028078), (54, 1915407), (78, 1326051), (81, 1276938), (102, 1014039), (107, 966654), (117, 884034), (153, 676026), (162, 638469), (214, 483327), (221, 468018), (234, 442017), (243, 425646), (306, 338013), (321, 322218), (351, 294678), (442, 234009), (459, 225342), (486, 212823), (642, 161109), (663, 156006), (702, 147339), (729, 141882), (918, 112671), (963, 107406), (1053, 98226), (1326, 78003), (1377, 75114), (1391, 74358), (1458, 70941), (1819, 56862), (1926, 53703), (1989, 52002), (2106, 49113), (2187, 47294), (2754, 37557), (2782, 37179), (2889, 35802), (3159, 32742), (3638, 28431), (3978, 26001), (4131, 25038), (4173, 24786), (4374, 23647), (5457, 18954), (5778, 17901), (5967, 17334), (6318, 16371), (8262, 12519), (8346, 12393), (8667, 11934), (9477, 10914)]