143813508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1019}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 354144000

約数和(自身を除く): 210330492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 619, 1019, 1238, 1857, 2038, 2476, 3057, 3714, 4076, 6114, 7428, 11761, 12228, 19361, 23522, 35283, 38722, 47044, 58083, 70566, 77444, 116166, 141132, 232332, 630761, 1261522, 1892283, 2523044, 3784566, 7569132, 11984459, 23968918, 35953377, 47937836, 71906754, 143813508]

約数ペア:

[(1, 143813508), (2, 71906754), (3, 47937836), (4, 35953377), (6, 23968918), (12, 11984459), (19, 7569132), (38, 3784566), (57, 2523044), (76, 1892283), (114, 1261522), (228, 630761), (619, 232332), (1019, 141132), (1238, 116166), (1857, 77444), (2038, 70566), (2476, 58083), (3057, 47044), (3714, 38722), (4076, 35283), (6114, 23522), (7428, 19361), (11761, 12228)]