155243514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 330472800

約数和(自身を除く): 175229286

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 529, 829, 1058, 1357, 1587, 1658, 2487, 2714, 3174, 4071, 4974, 8142, 19067, 31211, 38134, 48911, 57201, 62422, 93633, 97822, 114402, 146733, 187266, 293466, 438541, 877082, 1124953, 1315623, 2249906, 2631246, 3374859, 6749718, 25873919, 51747838, 77621757, 155243514]

約数ペア:

[(1, 155243514), (2, 77621757), (3, 51747838), (6, 25873919), (23, 6749718), (46, 3374859), (59, 2631246), (69, 2249906), (118, 1315623), (138, 1124953), (177, 877082), (354, 438541), (529, 293466), (829, 187266), (1058, 146733), (1357, 114402), (1587, 97822), (1658, 93633), (2487, 62422), (2714, 57201), (3174, 48911), (4071, 38134), (4974, 31211), (8142, 19067)]