143969490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{228523}}^1$

素因数の和:228543

約数の個数: 48

約数和(自身を含む): 427796928

約数和(自身を除く): 283827438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 228523, 457046, 685569, 1142615, 1371138, 1599661, 2056707, 2285230, 3199322, 3427845, 4113414, 4798983, 6855690, 7998305, 9597966, 10283535, 14396949, 15996610, 20567070, 23994915, 28793898, 47989830, 71984745, 143969490]

約数ペア:

[(1, 143969490), (2, 71984745), (3, 47989830), (5, 28793898), (6, 23994915), (7, 20567070), (9, 15996610), (10, 14396949), (14, 10283535), (15, 9597966), (18, 7998305), (21, 6855690), (30, 4798983), (35, 4113414), (42, 3427845), (45, 3199322), (63, 2285230), (70, 2056707), (90, 1599661), (105, 1371138), (126, 1142615), (210, 685569), (315, 457046), (630, 228523)]