135651568

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 302793120

約数和(自身を除く): 167141552

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 227, 272, 338, 442, 454, 676, 884, 908, 1352, 1768, 1816, 2197, 2704, 2873, 2951, 3536, 3632, 3859, 4394, 5746, 5902, 7718, 8788, 11492, 11804, 15436, 17576, 22984, 23608, 30872, 35152, 37349, 38363, 45968, 47216, 50167, 61744, 74698, 76726, 100334, 149396, 153452, 200668, 298792, 306904, 401336, 498719, 597584, 613808, 652171, 802672, 997438, 1304342, 1994876, 2608684, 3989752, 5217368, 7979504, 8478223, 10434736, 16956446, 33912892, 67825784, 135651568]

約数ペア:

[(1, 135651568), (2, 67825784), (4, 33912892), (8, 16956446), (13, 10434736), (16, 8478223), (17, 7979504), (26, 5217368), (34, 3989752), (52, 2608684), (68, 1994876), (104, 1304342), (136, 997438), (169, 802672), (208, 652171), (221, 613808), (227, 597584), (272, 498719), (338, 401336), (442, 306904), (454, 298792), (676, 200668), (884, 153452), (908, 149396), (1352, 100334), (1768, 76726), (1816, 74698), (2197, 61744), (2704, 50167), (2873, 47216), (2951, 45968), (3536, 38363), (3632, 37349), (3859, 35152), (4394, 30872), (5746, 23608), (5902, 22984), (7718, 17576), (8788, 15436), (11492, 11804)]