156989360656

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{599}}^1\times {\mathrm{100493}}^1$

素因数の和:101263

約数の個数: 40

約数和(自身を含む): 306546897600

約数和(自身を除く): 149557536944

約数列:

[1, 2, 4, 8, 16, 163, 326, 599, 652, 1198, 1304, 2396, 2608, 4792, 9584, 97637, 100493, 195274, 200986, 390548, 401972, 781096, 803944, 1562192, 1607888, 16380359, 32760718, 60195307, 65521436, 120390614, 131042872, 240781228, 262085744, 481562456, 963124912, 9811835041, 19623670082, 39247340164, 78494680328, 156989360656]

約数ペア:

[(1, 156989360656), (2, 78494680328), (4, 39247340164), (8, 19623670082), (16, 9811835041), (163, 963124912), (326, 481562456), (599, 262085744), (652, 240781228), (1198, 131042872), (1304, 120390614), (2396, 65521436), (2608, 60195307), (4792, 32760718), (9584, 16380359), (97637, 1607888), (100493, 1562192), (195274, 803944), (200986, 781096), (390548, 401972)]