161335768608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{418993}}^1$

素因数の和:419207

約数の個数: 144

約数和(自身を含む): 527087748096

約数和(自身を除く): 365751979488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 191, 224, 252, 288, 336, 382, 504, 573, 672, 764, 1008, 1146, 1337, 1528, 1719, 2016, 2292, 2674, 3056, 3438, 4011, 4584, 5348, 6112, 6876, 8022, 9168, 10696, 12033, 13752, 16044, 18336, 21392, 24066, 27504, 32088, 42784, 48132, 55008, 64176, 96264, 128352, 192528, 385056, 418993, 837986, 1256979, 1675972, 2513958, 2932951, 3351944, 3770937, 5027916, 5865902, 6703888, 7541874, 8798853, 10055832, 11731804, 13407776, 15083748, 17597706, 20111664, 23463608, 26396559, 30167496, 35195412, 40223328, 46927216, 52793118, 60334992, 70390824, 80027663, 93854432, 105586236, 120669984, 140781648, 160055326, 211172472, 240082989, 281563296, 320110652, 422344944, 480165978, 560193641, 640221304, 720248967, 844689888, 960331956, 1120387282, 1280442608, 1440497934, 1680580923, 1920663912, 2240774564, 2560885216, 2880995868, 3361161846, 3841327824, 4481549128, 5041742769, 5761991736, 6722323692, 7682655648, 8963098256, 10083485538, 11523983472, 13444647384, 17926196512, 20166971076, 23047966944, 26889294768, 40333942152, 53778589536, 80667884304, 161335768608]

約数ペア:

[(1, 161335768608), (2, 80667884304), (3, 53778589536), (4, 40333942152), (6, 26889294768), (7, 23047966944), (8, 20166971076), (9, 17926196512), (12, 13444647384), (14, 11523983472), (16, 10083485538), (18, 8963098256), (21, 7682655648), (24, 6722323692), (28, 5761991736), (32, 5041742769), (36, 4481549128), (42, 3841327824), (48, 3361161846), (56, 2880995868), (63, 2560885216), (72, 2240774564), (84, 1920663912), (96, 1680580923), (112, 1440497934), (126, 1280442608), (144, 1120387282), (168, 960331956), (191, 844689888), (224, 720248967), (252, 640221304), (288, 560193641), (336, 480165978), (382, 422344944), (504, 320110652), (573, 281563296), (672, 240082989), (764, 211172472), (1008, 160055326), (1146, 140781648), (1337, 120669984), (1528, 105586236), (1719, 93854432), (2016, 80027663), (2292, 70390824), (2674, 60334992), (3056, 52793118), (3438, 46927216), (4011, 40223328), (4584, 35195412), (5348, 30167496), (6112, 26396559), (6876, 23463608), (8022, 20111664), (9168, 17597706), (10696, 15083748), (12033, 13407776), (13752, 11731804), (16044, 10055832), (18336, 8798853), (21392, 7541874), (24066, 6703888), (27504, 5865902), (32088, 5027916), (42784, 3770937), (48132, 3351944), (55008, 2932951), (64176, 2513958), (96264, 1675972), (128352, 1256979), (192528, 837986), (385056, 418993)]