1507157052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{19603}}^1$

素因数の和:19802

約数の個数: 48

約数和(自身を含む): 3622819200

約数和(自身を除く): 2115662148

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 149, 172, 258, 298, 447, 516, 596, 894, 1788, 6407, 12814, 19221, 19603, 25628, 38442, 39206, 58809, 76884, 78412, 117618, 235236, 842929, 1685858, 2528787, 2920847, 3371716, 5057574, 5841694, 8762541, 10115148, 11683388, 17525082, 35050164, 125596421, 251192842, 376789263, 502385684, 753578526, 1507157052]

約数ペア:

[(1, 1507157052), (2, 753578526), (3, 502385684), (4, 376789263), (6, 251192842), (12, 125596421), (43, 35050164), (86, 17525082), (129, 11683388), (149, 10115148), (172, 8762541), (258, 5841694), (298, 5057574), (447, 3371716), (516, 2920847), (596, 2528787), (894, 1685858), (1788, 842929), (6407, 235236), (12814, 117618), (19221, 78412), (19603, 76884), (25628, 58809), (38442, 39206)]