154725210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16067}}^1$

素因数の和:16187

約数の個数: 48

約数和(自身を含む): 406070496

約数和(自身を除く): 251345286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 16067, 32134, 48201, 80335, 96402, 144603, 160670, 241005, 289206, 482010, 723015, 1446030, 1719169, 3438338, 5157507, 8595845, 10315014, 15472521, 17191690, 25787535, 30945042, 51575070, 77362605, 154725210]

約数ペア:

[(1, 154725210), (2, 77362605), (3, 51575070), (5, 30945042), (6, 25787535), (9, 17191690), (10, 15472521), (15, 10315014), (18, 8595845), (30, 5157507), (45, 3438338), (90, 1719169), (107, 1446030), (214, 723015), (321, 482010), (535, 289206), (642, 241005), (963, 160670), (1070, 144603), (1605, 96402), (1926, 80335), (3210, 48201), (4815, 32134), (9630, 16067)]