119205918

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 303517368

約数和(自身を除く): 184311450

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 107, 117, 138, 162, 207, 214, 234, 299, 321, 351, 414, 529, 598, 621, 642, 702, 897, 963, 1053, 1058, 1242, 1391, 1587, 1794, 1863, 1926, 2106, 2461, 2691, 2782, 2889, 3174, 3726, 4173, 4761, 4922, 5382, 5778, 6877, 7383, 8073, 8346, 8667, 9522, 12519, 13754, 14283, 14766, 16146, 17334, 20631, 22149, 24219, 25038, 28566, 31993, 37557, 41262, 42849, 44298, 48438, 56603, 61893, 63986, 66447, 75114, 85698, 95979, 112671, 113206, 123786, 132894, 169809, 185679, 191958, 199341, 225342, 287937, 339618, 371358, 398682, 509427, 557037, 575874, 735839, 863811, 1018854, 1114074, 1471678, 1528281, 1727622, 2207517, 2591433, 3056562, 4415034, 4584843, 5182866, 6622551, 9169686, 13245102, 19867653, 39735306, 59602959, 119205918]

約数ペア:

[(1, 119205918), (2, 59602959), (3, 39735306), (6, 19867653), (9, 13245102), (13, 9169686), (18, 6622551), (23, 5182866), (26, 4584843), (27, 4415034), (39, 3056562), (46, 2591433), (54, 2207517), (69, 1727622), (78, 1528281), (81, 1471678), (107, 1114074), (117, 1018854), (138, 863811), (162, 735839), (207, 575874), (214, 557037), (234, 509427), (299, 398682), (321, 371358), (351, 339618), (414, 287937), (529, 225342), (598, 199341), (621, 191958), (642, 185679), (702, 169809), (897, 132894), (963, 123786), (1053, 113206), (1058, 112671), (1242, 95979), (1391, 85698), (1587, 75114), (1794, 66447), (1863, 63986), (1926, 61893), (2106, 56603), (2461, 48438), (2691, 44298), (2782, 42849), (2889, 41262), (3174, 37557), (3726, 31993), (4173, 28566), (4761, 25038), (4922, 24219), (5382, 22149), (5778, 20631), (6877, 17334), (7383, 16146), (8073, 14766), (8346, 14283), (8667, 13754), (9522, 12519)]