158094475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4831}}^1$

素因数の和:4876

約数の個数: 48

約数和(自身を含む): 258840576

約数和(自身を除く): 100746101

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4675, 4831, 6545, 24155, 32725, 33817, 53141, 82127, 120775, 169085, 265705, 371987, 410635, 574889, 845425, 903397, 1328525, 1859935, 2053175, 2874445, 4516985, 6323779, 9299675, 14372225, 22584925, 31618895, 158094475]

約数ペア:

[(1, 158094475), (5, 31618895), (7, 22584925), (11, 14372225), (17, 9299675), (25, 6323779), (35, 4516985), (55, 2874445), (77, 2053175), (85, 1859935), (119, 1328525), (175, 903397), (187, 845425), (275, 574889), (385, 410635), (425, 371987), (595, 265705), (935, 169085), (1309, 120775), (1925, 82127), (2975, 53141), (4675, 33817), (4831, 32725), (6545, 24155)]