163052352

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 140

約数和(自身を含む): 491252256

約数和(自身を除く): 328199904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 443, 568, 576, 639, 648, 852, 864, 886, 1136, 1278, 1296, 1329, 1704, 1728, 1772, 1917, 2272, 2556, 2592, 2658, 3408, 3544, 3834, 3987, 4544, 5112, 5184, 5316, 5751, 6816, 7088, 7668, 7974, 10224, 10632, 11502, 11961, 13632, 14176, 15336, 15948, 20448, 21264, 23004, 23922, 28352, 30672, 31453, 31896, 35883, 40896, 42528, 46008, 47844, 61344, 62906, 63792, 71766, 85056, 92016, 94359, 95688, 122688, 125812, 127584, 143532, 184032, 188718, 191376, 251624, 255168, 283077, 287064, 368064, 377436, 382752, 503248, 566154, 574128, 754872, 765504, 849231, 1006496, 1132308, 1148256, 1509744, 1698462, 2012992, 2264616, 2296512, 2547693, 3019488, 3396924, 4529232, 5095386, 6038976, 6793848, 9058464, 10190772, 13587696, 18116928, 20381544, 27175392, 40763088, 54350784, 81526176, 163052352]

約数ペア:

[(1, 163052352), (2, 81526176), (3, 54350784), (4, 40763088), (6, 27175392), (8, 20381544), (9, 18116928), (12, 13587696), (16, 10190772), (18, 9058464), (24, 6793848), (27, 6038976), (32, 5095386), (36, 4529232), (48, 3396924), (54, 3019488), (64, 2547693), (71, 2296512), (72, 2264616), (81, 2012992), (96, 1698462), (108, 1509744), (142, 1148256), (144, 1132308), (162, 1006496), (192, 849231), (213, 765504), (216, 754872), (284, 574128), (288, 566154), (324, 503248), (426, 382752), (432, 377436), (443, 368064), (568, 287064), (576, 283077), (639, 255168), (648, 251624), (852, 191376), (864, 188718), (886, 184032), (1136, 143532), (1278, 127584), (1296, 125812), (1329, 122688), (1704, 95688), (1728, 94359), (1772, 92016), (1917, 85056), (2272, 71766), (2556, 63792), (2592, 62906), (2658, 61344), (3408, 47844), (3544, 46008), (3834, 42528), (3987, 40896), (4544, 35883), (5112, 31896), (5184, 31453), (5316, 30672), (5751, 28352), (6816, 23922), (7088, 23004), (7668, 21264), (7974, 20448), (10224, 15948), (10632, 15336), (11502, 14176), (11961, 13632)]