148878756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5626

約数の個数: 96

約数和(自身を含む): 437628800

約数和(自身を除く): 288750044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 5581, 6669, 8892, 11162, 13338, 16743, 22324, 26676, 33486, 50229, 66972, 72553, 100458, 106039, 145106, 150687, 200916, 212078, 217659, 290212, 301374, 318117, 424156, 435318, 602748, 636234, 652977, 870636, 954351, 1272468, 1305954, 1378507, 1908702, 1958931, 2611908, 2757014, 2863053, 3817404, 3917862, 4135521, 5514028, 5726106, 7835724, 8271042, 11452212, 12406563, 16542084, 24813126, 37219689, 49626252, 74439378, 148878756]

約数ペア:

[(1, 148878756), (2, 74439378), (3, 49626252), (4, 37219689), (6, 24813126), (9, 16542084), (12, 12406563), (13, 11452212), (18, 8271042), (19, 7835724), (26, 5726106), (27, 5514028), (36, 4135521), (38, 3917862), (39, 3817404), (52, 2863053), (54, 2757014), (57, 2611908), (76, 1958931), (78, 1908702), (108, 1378507), (114, 1305954), (117, 1272468), (156, 954351), (171, 870636), (228, 652977), (234, 636234), (247, 602748), (342, 435318), (351, 424156), (468, 318117), (494, 301374), (513, 290212), (684, 217659), (702, 212078), (741, 200916), (988, 150687), (1026, 145106), (1404, 106039), (1482, 100458), (2052, 72553), (2223, 66972), (2964, 50229), (4446, 33486), (5581, 26676), (6669, 22324), (8892, 16743), (11162, 13338)]