145746954

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{114043}}^1$

素因数の和:114122

約数の個数: 24

約数和(自身を含む): 320235552

約数和(自身を除く): 174488598

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 114043, 228086, 342129, 684258, 1026387, 2052774, 8097053, 16194106, 24291159, 48582318, 72873477, 145746954]

約数ペア:

[(1, 145746954), (2, 72873477), (3, 48582318), (6, 24291159), (9, 16194106), (18, 8097053), (71, 2052774), (142, 1026387), (213, 684258), (426, 342129), (639, 228086), (1278, 114043)]