127816182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6581}}^1$

素因数の和:6685

約数の個数: 48

約数和(自身を含む): 301876848

約数和(自身を除く): 174060666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 6474, 6581, 9711, 13162, 19422, 19743, 39486, 59229, 85553, 118458, 171106, 256659, 513318, 546223, 769977, 1092446, 1539954, 1638669, 3277338, 4916007, 7100899, 9832014, 14201798, 21302697, 42605394, 63908091, 127816182]

約数ペア:

[(1, 127816182), (2, 63908091), (3, 42605394), (6, 21302697), (9, 14201798), (13, 9832014), (18, 7100899), (26, 4916007), (39, 3277338), (78, 1638669), (83, 1539954), (117, 1092446), (166, 769977), (234, 546223), (249, 513318), (498, 256659), (747, 171106), (1079, 118458), (1494, 85553), (2158, 59229), (3237, 39486), (6474, 19743), (6581, 19422), (9711, 13162)]