143257530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19333}}^1$

素因数の和:19375

約数の個数: 64

約数和(自身を含む): 389773440

約数和(自身を除く): 246515910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 19333, 38666, 57999, 96665, 115998, 193330, 251329, 289995, 367327, 502658, 579990, 734654, 753987, 1101981, 1256645, 1507974, 1836635, 2203962, 2513290, 3673270, 3769935, 4775251, 5509905, 7539870, 9550502, 11019810, 14325753, 23876255, 28651506, 47752510, 71628765, 143257530]

約数ペア:

[(1, 143257530), (2, 71628765), (3, 47752510), (5, 28651506), (6, 23876255), (10, 14325753), (13, 11019810), (15, 9550502), (19, 7539870), (26, 5509905), (30, 4775251), (38, 3769935), (39, 3673270), (57, 2513290), (65, 2203962), (78, 1836635), (95, 1507974), (114, 1256645), (130, 1101981), (190, 753987), (195, 734654), (247, 579990), (285, 502658), (390, 367327), (494, 289995), (570, 251329), (741, 193330), (1235, 115998), (1482, 96665), (2470, 57999), (3705, 38666), (7410, 19333)]