148975119

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 232939520

約数和(自身を除く): 83964401

約数列:

[1, 3, 9, 27, 31, 79, 81, 93, 237, 279, 711, 751, 837, 2133, 2253, 2449, 2511, 6399, 6759, 7347, 20277, 22041, 23281, 59329, 60831, 66123, 69843, 177987, 198369, 209529, 533961, 628587, 1601883, 1839199, 1885761, 4805649, 5517597, 16552791, 49658373, 148975119]

約数ペア:

[(1, 148975119), (3, 49658373), (9, 16552791), (27, 5517597), (31, 4805649), (79, 1885761), (81, 1839199), (93, 1601883), (237, 628587), (279, 533961), (711, 209529), (751, 198369), (837, 177987), (2133, 69843), (2253, 66123), (2449, 60831), (2511, 59329), (6399, 23281), (6759, 22041), (7347, 20277)]