137930448

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 375797376

約数和(自身を除く): 237866928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 101, 138, 184, 202, 276, 303, 368, 404, 552, 606, 808, 1104, 1212, 1237, 1616, 2323, 2424, 2474, 3711, 4646, 4848, 4948, 6969, 7422, 9292, 9896, 13938, 14844, 18584, 19792, 27876, 28451, 29688, 37168, 55752, 56902, 59376, 85353, 111504, 113804, 124937, 170706, 227608, 249874, 341412, 374811, 455216, 499748, 682824, 749622, 999496, 1365648, 1499244, 1998992, 2873551, 2998488, 5747102, 5996976, 8620653, 11494204, 17241306, 22988408, 34482612, 45976816, 68965224, 137930448]

約数ペア:

[(1, 137930448), (2, 68965224), (3, 45976816), (4, 34482612), (6, 22988408), (8, 17241306), (12, 11494204), (16, 8620653), (23, 5996976), (24, 5747102), (46, 2998488), (48, 2873551), (69, 1998992), (92, 1499244), (101, 1365648), (138, 999496), (184, 749622), (202, 682824), (276, 499748), (303, 455216), (368, 374811), (404, 341412), (552, 249874), (606, 227608), (808, 170706), (1104, 124937), (1212, 113804), (1237, 111504), (1616, 85353), (2323, 59376), (2424, 56902), (2474, 55752), (3711, 37168), (4646, 29688), (4848, 28451), (4948, 27876), (6969, 19792), (7422, 18584), (9292, 14844), (9896, 13938)]