148690304

素因数分解:

$2^7\times 7^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 349072560

約数和(自身を除く): 200382256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 151, 157, 196, 224, 302, 314, 392, 448, 604, 628, 784, 896, 1057, 1099, 1208, 1256, 1568, 2114, 2198, 2416, 2512, 3136, 4228, 4396, 4832, 5024, 6272, 7399, 7693, 8456, 8792, 9664, 10048, 14798, 15386, 16912, 17584, 19328, 20096, 23707, 29596, 30772, 33824, 35168, 47414, 59192, 61544, 67648, 70336, 94828, 118384, 123088, 135296, 140672, 165949, 189656, 236768, 246176, 331898, 379312, 473536, 492352, 663796, 758624, 947072, 984704, 1161643, 1327592, 1517248, 2323286, 2655184, 3034496, 4646572, 5310368, 9293144, 10620736, 18586288, 21241472, 37172576, 74345152, 148690304]

約数ペア:

[(1, 148690304), (2, 74345152), (4, 37172576), (7, 21241472), (8, 18586288), (14, 10620736), (16, 9293144), (28, 5310368), (32, 4646572), (49, 3034496), (56, 2655184), (64, 2323286), (98, 1517248), (112, 1327592), (128, 1161643), (151, 984704), (157, 947072), (196, 758624), (224, 663796), (302, 492352), (314, 473536), (392, 379312), (448, 331898), (604, 246176), (628, 236768), (784, 189656), (896, 165949), (1057, 140672), (1099, 135296), (1208, 123088), (1256, 118384), (1568, 94828), (2114, 70336), (2198, 67648), (2416, 61544), (2512, 59192), (3136, 47414), (4228, 35168), (4396, 33824), (4832, 30772), (5024, 29596), (6272, 23707), (7399, 20096), (7693, 19328), (8456, 17584), (8792, 16912), (9664, 15386), (10048, 14798)]