145621206

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{141931}}^1$

素因数の和:141961

約数の個数: 32

約数和(自身を含む): 340636800

約数和(自身を除く): 195015594

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 141931, 283862, 425793, 851586, 1277379, 2554758, 2696689, 3832137, 5393378, 7664274, 8090067, 16180134, 24270201, 48540402, 72810603, 145621206]

約数ペア:

[(1, 145621206), (2, 72810603), (3, 48540402), (6, 24270201), (9, 16180134), (18, 8090067), (19, 7664274), (27, 5393378), (38, 3832137), (54, 2696689), (57, 2554758), (114, 1277379), (171, 851586), (342, 425793), (513, 283862), (1026, 141931)]