311517810996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161241103}}^1$

素因数の和:161241140

約数の個数: 48

約数和(自身を含む): 866832175104

約数和(自身を除く): 555314364108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 161241103, 322482206, 483723309, 644964412, 967446618, 1128687721, 1934893236, 2257375442, 3386063163, 3708545369, 4514750884, 6772126326, 7417090738, 11125636107, 13544252652, 14834181476, 22251272214, 25959817583, 44502544428, 51919635166, 77879452749, 103839270332, 155758905498, 311517810996]

約数ペア:

[(1, 311517810996), (2, 155758905498), (3, 103839270332), (4, 77879452749), (6, 51919635166), (7, 44502544428), (12, 25959817583), (14, 22251272214), (21, 14834181476), (23, 13544252652), (28, 11125636107), (42, 7417090738), (46, 6772126326), (69, 4514750884), (84, 3708545369), (92, 3386063163), (138, 2257375442), (161, 1934893236), (276, 1128687721), (322, 967446618), (483, 644964412), (644, 483723309), (966, 322482206), (1932, 161241103)]