165737460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2281}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 533659392

約数和(自身を除く): 367921932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 865, 1038, 1211, 1730, 2076, 2281, 2422, 2595, 3460, 3633, 4562, 4844, 5190, 6055, 6843, 7266, 9124, 10380, 11405, 12110, 13686, 14532, 15967, 18165, 22810, 24220, 27372, 31934, 34215, 36330, 45620, 47901, 63868, 68430, 72660, 79835, 95802, 136860, 159670, 191604, 239505, 319340, 394613, 479010, 789226, 958020, 1183839, 1578452, 1973065, 2367678, 2762291, 3946130, 4735356, 5524582, 5919195, 7892260, 8286873, 11049164, 11838390, 13811455, 16573746, 23676780, 27622910, 33147492, 41434365, 55245820, 82868730, 165737460]

約数ペア:

[(1, 165737460), (2, 82868730), (3, 55245820), (4, 41434365), (5, 33147492), (6, 27622910), (7, 23676780), (10, 16573746), (12, 13811455), (14, 11838390), (15, 11049164), (20, 8286873), (21, 7892260), (28, 5919195), (30, 5524582), (35, 4735356), (42, 3946130), (60, 2762291), (70, 2367678), (84, 1973065), (105, 1578452), (140, 1183839), (173, 958020), (210, 789226), (346, 479010), (420, 394613), (519, 319340), (692, 239505), (865, 191604), (1038, 159670), (1211, 136860), (1730, 95802), (2076, 79835), (2281, 72660), (2422, 68430), (2595, 63868), (3460, 47901), (3633, 45620), (4562, 36330), (4844, 34215), (5190, 31934), (6055, 27372), (6843, 24220), (7266, 22810), (9124, 18165), (10380, 15967), (11405, 14532), (12110, 13686)]