158201498

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5399}}^1$

素因数の和:5451

約数の個数: 48

約数和(自身を含む): 310262400

約数和(自身を除く): 152060902

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 5399, 10798, 14651, 29302, 37793, 70187, 75586, 124177, 140374, 248354, 264551, 491309, 529102, 869239, 982618, 1614301, 1738478, 3228602, 3439163, 6084673, 6878326, 11300107, 12169346, 22600214, 79100749, 158201498]

約数ペア:

[(1, 158201498), (2, 79100749), (7, 22600214), (13, 12169346), (14, 11300107), (23, 6878326), (26, 6084673), (46, 3439163), (49, 3228602), (91, 1738478), (98, 1614301), (161, 982618), (182, 869239), (299, 529102), (322, 491309), (598, 264551), (637, 248354), (1127, 140374), (1274, 124177), (2093, 75586), (2254, 70187), (4186, 37793), (5399, 29302), (10798, 14651)]