122924178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2428

約数の個数: 72

約数和(自身を含む): 305492148

約数和(自身を除く): 182567970

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2377, 2873, 3042, 3978, 4754, 5746, 7131, 8619, 14262, 17238, 21393, 25857, 30901, 40409, 42786, 51714, 61802, 80818, 92703, 121227, 185406, 242454, 278109, 363681, 401713, 525317, 556218, 727362, 803426, 1050634, 1205139, 1575951, 2410278, 3151902, 3615417, 4727853, 6829121, 7230834, 9455706, 13658242, 20487363, 40974726, 61462089, 122924178]

約数ペア:

[(1, 122924178), (2, 61462089), (3, 40974726), (6, 20487363), (9, 13658242), (13, 9455706), (17, 7230834), (18, 6829121), (26, 4727853), (34, 3615417), (39, 3151902), (51, 2410278), (78, 1575951), (102, 1205139), (117, 1050634), (153, 803426), (169, 727362), (221, 556218), (234, 525317), (306, 401713), (338, 363681), (442, 278109), (507, 242454), (663, 185406), (1014, 121227), (1326, 92703), (1521, 80818), (1989, 61802), (2377, 51714), (2873, 42786), (3042, 40409), (3978, 30901), (4754, 25857), (5746, 21393), (7131, 17238), (8619, 14262)]