136892490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{651869}}^1$

素因数の和:651886

約数の個数: 32

約数和(自身を含む): 375477120

約数和(自身を除く): 238584630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 651869, 1303738, 1955607, 3259345, 3911214, 4563083, 6518690, 9126166, 9778035, 13689249, 19556070, 22815415, 27378498, 45630830, 68446245, 136892490]

約数ペア:

[(1, 136892490), (2, 68446245), (3, 45630830), (5, 27378498), (6, 22815415), (7, 19556070), (10, 13689249), (14, 9778035), (15, 9126166), (21, 6518690), (30, 4563083), (35, 3911214), (42, 3259345), (70, 1955607), (105, 1303738), (210, 651869)]