143137128

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 364216320

約数和(自身を除く): 221079192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 151, 254, 302, 311, 381, 453, 508, 604, 622, 762, 906, 933, 1016, 1208, 1244, 1524, 1812, 1866, 2488, 3048, 3624, 3732, 7464, 19177, 38354, 39497, 46961, 57531, 76708, 78994, 93922, 115062, 118491, 140883, 153416, 157988, 187844, 230124, 236982, 281766, 315976, 375688, 460248, 473964, 563532, 947928, 1127064, 5964047, 11928094, 17892141, 23856188, 35784282, 47712376, 71568564, 143137128]

約数ペア:

[(1, 143137128), (2, 71568564), (3, 47712376), (4, 35784282), (6, 23856188), (8, 17892141), (12, 11928094), (24, 5964047), (127, 1127064), (151, 947928), (254, 563532), (302, 473964), (311, 460248), (381, 375688), (453, 315976), (508, 281766), (604, 236982), (622, 230124), (762, 187844), (906, 157988), (933, 153416), (1016, 140883), (1208, 118491), (1244, 115062), (1524, 93922), (1812, 78994), (1866, 76708), (2488, 57531), (3048, 46961), (3624, 39497), (3732, 38354), (7464, 19177)]