157466330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13003}}^1$

素因数の和:13190

約数の個数: 32

約数和(自身を含む): 325828224

約数和(自身を除く): 168361894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 13003, 26006, 65015, 91021, 130030, 182042, 455105, 910210, 2249519, 4499038, 11247595, 15746633, 22495190, 31493266, 78733165, 157466330]

約数ペア:

[(1, 157466330), (2, 78733165), (5, 31493266), (7, 22495190), (10, 15746633), (14, 11247595), (35, 4499038), (70, 2249519), (173, 910210), (346, 455105), (865, 182042), (1211, 130030), (1730, 91021), (2422, 65015), (6055, 26006), (12110, 13003)]