156795009296

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{479}}^1\times {\mathrm{85601}}^1$

素因数の和:86327

約数の個数: 40

約数和(自身を含む): 305701862400

約数和(自身を除く): 148906853104

約数列:

[1, 2, 4, 8, 16, 239, 478, 479, 956, 958, 1912, 1916, 3824, 3832, 7664, 85601, 114481, 171202, 228962, 342404, 457924, 684808, 915848, 1369616, 1831696, 20458639, 40917278, 41002879, 81834556, 82005758, 163669112, 164011516, 327338224, 328023032, 656046064, 9799688081, 19599376162, 39198752324, 78397504648, 156795009296]

約数ペア:

[(1, 156795009296), (2, 78397504648), (4, 39198752324), (8, 19599376162), (16, 9799688081), (239, 656046064), (478, 328023032), (479, 327338224), (956, 164011516), (958, 163669112), (1912, 82005758), (1916, 81834556), (3824, 41002879), (3832, 40917278), (7664, 20458639), (85601, 1831696), (114481, 1369616), (171202, 915848), (228962, 684808), (342404, 457924)]