151863912

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{26699}}^1$

素因数の和:26790

約数の個数: 48

約数和(自身を含む): 416520000

約数和(自身を除く): 264656088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 26699, 53398, 80097, 106796, 160194, 213592, 240291, 320388, 480582, 640776, 961164, 1922328, 2109221, 4218442, 6327663, 8436884, 12655326, 16873768, 18982989, 25310652, 37965978, 50621304, 75931956, 151863912]

約数ペア:

[(1, 151863912), (2, 75931956), (3, 50621304), (4, 37965978), (6, 25310652), (8, 18982989), (9, 16873768), (12, 12655326), (18, 8436884), (24, 6327663), (36, 4218442), (72, 2109221), (79, 1922328), (158, 961164), (237, 640776), (316, 480582), (474, 320388), (632, 240291), (711, 213592), (948, 160194), (1422, 106796), (1896, 80097), (2844, 53398), (5688, 26699)]