152159050

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 289278360

約数和(自身を除く): 137119310

約数列:

[1, 2, 5, 10, 25, 50, 97, 137, 194, 229, 274, 458, 485, 685, 970, 1145, 1370, 2290, 2425, 3425, 4850, 5725, 6850, 11450, 13289, 22213, 26578, 31373, 44426, 62746, 66445, 111065, 132890, 156865, 222130, 313730, 332225, 555325, 664450, 784325, 1110650, 1568650, 3043181, 6086362, 15215905, 30431810, 76079525, 152159050]

約数ペア:

[(1, 152159050), (2, 76079525), (5, 30431810), (10, 15215905), (25, 6086362), (50, 3043181), (97, 1568650), (137, 1110650), (194, 784325), (229, 664450), (274, 555325), (458, 332225), (485, 313730), (685, 222130), (970, 156865), (1145, 132890), (1370, 111065), (2290, 66445), (2425, 62746), (3425, 44426), (4850, 31373), (5725, 26578), (6850, 22213), (11450, 13289)]