157048575824

素因数分解:

$2^4\times 7^3\times {\mathrm{79}}^1\times {\mathrm{362237}}^1$

素因数の和:362345

約数の個数: 80

約数和(自身を含む): 359340096000

約数和(自身を除く): 202291520176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 343, 392, 553, 632, 686, 784, 1106, 1264, 1372, 2212, 2744, 3871, 4424, 5488, 7742, 8848, 15484, 27097, 30968, 54194, 61936, 108388, 216776, 362237, 433552, 724474, 1448948, 2535659, 2897896, 5071318, 5795792, 10142636, 17749613, 20285272, 28616723, 35499226, 40570544, 57233446, 70998452, 114466892, 124247291, 141996904, 200317061, 228933784, 248494582, 283993808, 400634122, 457867568, 496989164, 801268244, 993978328, 1402219427, 1602536488, 1987956656, 2804438854, 3205072976, 5608877708, 9815535989, 11217755416, 19631071978, 22435510832, 39262143956, 78524287912, 157048575824]

約数ペア:

[(1, 157048575824), (2, 78524287912), (4, 39262143956), (7, 22435510832), (8, 19631071978), (14, 11217755416), (16, 9815535989), (28, 5608877708), (49, 3205072976), (56, 2804438854), (79, 1987956656), (98, 1602536488), (112, 1402219427), (158, 993978328), (196, 801268244), (316, 496989164), (343, 457867568), (392, 400634122), (553, 283993808), (632, 248494582), (686, 228933784), (784, 200317061), (1106, 141996904), (1264, 124247291), (1372, 114466892), (2212, 70998452), (2744, 57233446), (3871, 40570544), (4424, 35499226), (5488, 28616723), (7742, 20285272), (8848, 17749613), (15484, 10142636), (27097, 5795792), (30968, 5071318), (54194, 2897896), (61936, 2535659), (108388, 1448948), (216776, 724474), (362237, 433552)]