156779073950

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{126013}}^1$

素因数の和:126341

約数の個数: 48

約数和(自身を含む): 295326410400

約数和(自身を除く): 138547336450

約数列:

[1, 2, 5, 10, 25, 50, 149, 167, 298, 334, 745, 835, 1490, 1670, 3725, 4175, 7450, 8350, 24883, 49766, 124415, 126013, 248830, 252026, 622075, 630065, 1244150, 1260130, 3150325, 6300650, 18775937, 21044171, 37551874, 42088342, 93879685, 105220855, 187759370, 210441710, 469398425, 526104275, 938796850, 1052208550, 3135581479, 6271162958, 15677907395, 31355814790, 78389536975, 156779073950]

約数ペア:

[(1, 156779073950), (2, 78389536975), (5, 31355814790), (10, 15677907395), (25, 6271162958), (50, 3135581479), (149, 1052208550), (167, 938796850), (298, 526104275), (334, 469398425), (745, 210441710), (835, 187759370), (1490, 105220855), (1670, 93879685), (3725, 42088342), (4175, 37551874), (7450, 21044171), (8350, 18775937), (24883, 6300650), (49766, 3150325), (124415, 1260130), (126013, 1244150), (248830, 630065), (252026, 622075)]