157651872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 474969600

約数和(自身を除く): 317317728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 379, 619, 672, 758, 1137, 1238, 1516, 1857, 2274, 2476, 2653, 3032, 3714, 4333, 4548, 4952, 5306, 6064, 7428, 7959, 8666, 9096, 9904, 10612, 12128, 12999, 14856, 15918, 17332, 18192, 19808, 21224, 25998, 29712, 31836, 34664, 36384, 42448, 51996, 59424, 63672, 69328, 84896, 103992, 127344, 138656, 207984, 234601, 254688, 415968, 469202, 703803, 938404, 1407606, 1642207, 1876808, 2815212, 3284414, 3753616, 4926621, 5630424, 6568828, 7507232, 9853242, 11260848, 13137656, 19706484, 22521696, 26275312, 39412968, 52550624, 78825936, 157651872]

約数ペア:

[(1, 157651872), (2, 78825936), (3, 52550624), (4, 39412968), (6, 26275312), (7, 22521696), (8, 19706484), (12, 13137656), (14, 11260848), (16, 9853242), (21, 7507232), (24, 6568828), (28, 5630424), (32, 4926621), (42, 3753616), (48, 3284414), (56, 2815212), (84, 1876808), (96, 1642207), (112, 1407606), (168, 938404), (224, 703803), (336, 469202), (379, 415968), (619, 254688), (672, 234601), (758, 207984), (1137, 138656), (1238, 127344), (1516, 103992), (1857, 84896), (2274, 69328), (2476, 63672), (2653, 59424), (3032, 51996), (3714, 42448), (4333, 36384), (4548, 34664), (4952, 31836), (5306, 29712), (6064, 25998), (7428, 21224), (7959, 19808), (8666, 18192), (9096, 17332), (9904, 15918), (10612, 14856), (12128, 12999)]