148323588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 404988192

約数和(自身を除く): 256664604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 579, 588, 772, 1158, 1307, 1351, 2316, 2614, 2702, 3921, 4053, 5228, 5404, 7842, 8106, 9149, 9457, 15684, 16212, 18298, 18914, 27447, 28371, 36596, 37828, 54894, 56742, 64043, 109788, 113484, 128086, 192129, 252251, 256172, 384258, 504502, 756753, 768516, 1009004, 1513506, 1765757, 3027012, 3531514, 5297271, 7063028, 10594542, 12360299, 21189084, 24720598, 37080897, 49441196, 74161794, 148323588]

約数ペア:

[(1, 148323588), (2, 74161794), (3, 49441196), (4, 37080897), (6, 24720598), (7, 21189084), (12, 12360299), (14, 10594542), (21, 7063028), (28, 5297271), (42, 3531514), (49, 3027012), (84, 1765757), (98, 1513506), (147, 1009004), (193, 768516), (196, 756753), (294, 504502), (386, 384258), (579, 256172), (588, 252251), (772, 192129), (1158, 128086), (1307, 113484), (1351, 109788), (2316, 64043), (2614, 56742), (2702, 54894), (3921, 37828), (4053, 36596), (5228, 28371), (5404, 27447), (7842, 18914), (8106, 18298), (9149, 16212), (9457, 15684)]