135264896

素因数分解:

$2^7\times {\mathrm{13}}^4\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 80

約数和(自身を含む): 299818290

約数和(自身を除く): 164553394

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 169, 208, 296, 338, 416, 481, 592, 676, 832, 962, 1184, 1352, 1664, 1924, 2197, 2368, 2704, 3848, 4394, 4736, 5408, 6253, 7696, 8788, 10816, 12506, 15392, 17576, 21632, 25012, 28561, 30784, 35152, 50024, 57122, 61568, 70304, 81289, 100048, 114244, 140608, 162578, 200096, 228488, 281216, 325156, 400192, 456976, 650312, 800384, 913952, 1056757, 1300624, 1827904, 2113514, 2601248, 3655808, 4227028, 5202496, 8454056, 10404992, 16908112, 33816224, 67632448, 135264896]

約数ペア:

[(1, 135264896), (2, 67632448), (4, 33816224), (8, 16908112), (13, 10404992), (16, 8454056), (26, 5202496), (32, 4227028), (37, 3655808), (52, 2601248), (64, 2113514), (74, 1827904), (104, 1300624), (128, 1056757), (148, 913952), (169, 800384), (208, 650312), (296, 456976), (338, 400192), (416, 325156), (481, 281216), (592, 228488), (676, 200096), (832, 162578), (962, 140608), (1184, 114244), (1352, 100048), (1664, 81289), (1924, 70304), (2197, 61568), (2368, 57122), (2704, 50024), (3848, 35152), (4394, 30784), (4736, 28561), (5408, 25012), (6253, 21632), (7696, 17576), (8788, 15392), (10816, 12506)]