159968230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1373}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 294409728

約数和(自身を除く): 134441498

約数列:

[1, 2, 5, 10, 61, 122, 191, 305, 382, 610, 955, 1373, 1910, 2746, 6865, 11651, 13730, 23302, 58255, 83753, 116510, 167506, 262243, 418765, 524486, 837530, 1311215, 2622430, 15996823, 31993646, 79984115, 159968230]

約数ペア:

[(1, 159968230), (2, 79984115), (5, 31993646), (10, 15996823), (61, 2622430), (122, 1311215), (191, 837530), (305, 524486), (382, 418765), (610, 262243), (955, 167506), (1373, 116510), (1910, 83753), (2746, 58255), (6865, 23302), (11651, 13730)]