121349502

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 290893680

約数和(自身を除く): 169544178

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 139, 153, 162, 278, 306, 317, 417, 459, 634, 834, 918, 951, 1251, 1377, 1902, 2363, 2502, 2754, 2853, 3753, 4726, 5389, 5706, 7089, 7506, 8559, 10778, 11259, 14178, 16167, 17118, 21267, 22518, 25677, 32334, 42534, 44063, 48501, 51354, 63801, 88126, 97002, 127602, 132189, 145503, 191403, 264378, 291006, 382806, 396567, 436509, 749071, 793134, 873018, 1189701, 1498142, 2247213, 2379402, 3569103, 4494426, 6741639, 7138206, 13483278, 20224917, 40449834, 60674751, 121349502]

約数ペア:

[(1, 121349502), (2, 60674751), (3, 40449834), (6, 20224917), (9, 13483278), (17, 7138206), (18, 6741639), (27, 4494426), (34, 3569103), (51, 2379402), (54, 2247213), (81, 1498142), (102, 1189701), (139, 873018), (153, 793134), (162, 749071), (278, 436509), (306, 396567), (317, 382806), (417, 291006), (459, 264378), (634, 191403), (834, 145503), (918, 132189), (951, 127602), (1251, 97002), (1377, 88126), (1902, 63801), (2363, 51354), (2502, 48501), (2754, 44063), (2853, 42534), (3753, 32334), (4726, 25677), (5389, 22518), (5706, 21267), (7089, 17118), (7506, 16167), (8559, 14178), (10778, 11259)]