151672352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 336853440

約数和(自身を除く): 185181088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 61, 86, 104, 122, 139, 172, 208, 244, 278, 344, 416, 488, 556, 559, 688, 793, 976, 1112, 1118, 1376, 1586, 1807, 1952, 2224, 2236, 2623, 3172, 3614, 4448, 4472, 5246, 5977, 6344, 7228, 8479, 8944, 10492, 11954, 12688, 14456, 16958, 17888, 20984, 23908, 25376, 28912, 33916, 34099, 41968, 47816, 57824, 67832, 68198, 77701, 83936, 95632, 110227, 135664, 136396, 155402, 191264, 220454, 271328, 272792, 310804, 364597, 440908, 545584, 621608, 729194, 881816, 1091168, 1243216, 1458388, 1763632, 2486432, 2916776, 3527264, 4739761, 5833552, 9479522, 11667104, 18959044, 37918088, 75836176, 151672352]

約数ペア:

[(1, 151672352), (2, 75836176), (4, 37918088), (8, 18959044), (13, 11667104), (16, 9479522), (26, 5833552), (32, 4739761), (43, 3527264), (52, 2916776), (61, 2486432), (86, 1763632), (104, 1458388), (122, 1243216), (139, 1091168), (172, 881816), (208, 729194), (244, 621608), (278, 545584), (344, 440908), (416, 364597), (488, 310804), (556, 272792), (559, 271328), (688, 220454), (793, 191264), (976, 155402), (1112, 136396), (1118, 135664), (1376, 110227), (1586, 95632), (1807, 83936), (1952, 77701), (2224, 68198), (2236, 67832), (2623, 57824), (3172, 47816), (3614, 41968), (4448, 34099), (4472, 33916), (5246, 28912), (5977, 25376), (6344, 23908), (7228, 20984), (8479, 17888), (8944, 16958), (10492, 14456), (11954, 12688)]