145888596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{578923}}^1$

素因数の和:578940

約数の個数: 36

約数和(自身を含む): 421456672

約数和(自身を除く): 275568076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 578923, 1157846, 1736769, 2315692, 3473538, 4052461, 5210307, 6947076, 8104922, 10420614, 12157383, 16209844, 20841228, 24314766, 36472149, 48629532, 72944298, 145888596]

約数ペア:

[(1, 145888596), (2, 72944298), (3, 48629532), (4, 36472149), (6, 24314766), (7, 20841228), (9, 16209844), (12, 12157383), (14, 10420614), (18, 8104922), (21, 6947076), (28, 5210307), (36, 4052461), (42, 3473538), (63, 2315692), (84, 1736769), (126, 1157846), (252, 578923)]