142744954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6469}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 251553600

約数和(自身を除く): 108808646

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 374, 649, 1003, 1298, 2006, 6469, 11033, 12938, 22066, 71159, 109973, 142318, 219946, 381671, 763342, 1209703, 2419406, 4198381, 6488407, 8396762, 12976814, 71372477, 142744954]

約数ペア:

[(1, 142744954), (2, 71372477), (11, 12976814), (17, 8396762), (22, 6488407), (34, 4198381), (59, 2419406), (118, 1209703), (187, 763342), (374, 381671), (649, 219946), (1003, 142318), (1298, 109973), (2006, 71159), (6469, 22066), (11033, 12938)]