156326072

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 363888000

約数和(自身を除く): 207561928

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 139, 151, 152, 196, 266, 278, 302, 392, 532, 556, 604, 931, 973, 1057, 1064, 1112, 1208, 1862, 1946, 2114, 2641, 2869, 3724, 3892, 4228, 5282, 5738, 6811, 7399, 7448, 7784, 8456, 10564, 11476, 13622, 14798, 18487, 20083, 20989, 21128, 22952, 27244, 29596, 36974, 40166, 41978, 54488, 59192, 73948, 80332, 83956, 129409, 140581, 146923, 147896, 160664, 167912, 258818, 281162, 293846, 398791, 517636, 562324, 587692, 797582, 1028461, 1035272, 1124648, 1175384, 1595164, 2056922, 2791537, 3190328, 4113844, 5583074, 8227688, 11166148, 19540759, 22332296, 39081518, 78163036, 156326072]

約数ペア:

[(1, 156326072), (2, 78163036), (4, 39081518), (7, 22332296), (8, 19540759), (14, 11166148), (19, 8227688), (28, 5583074), (38, 4113844), (49, 3190328), (56, 2791537), (76, 2056922), (98, 1595164), (133, 1175384), (139, 1124648), (151, 1035272), (152, 1028461), (196, 797582), (266, 587692), (278, 562324), (302, 517636), (392, 398791), (532, 293846), (556, 281162), (604, 258818), (931, 167912), (973, 160664), (1057, 147896), (1064, 146923), (1112, 140581), (1208, 129409), (1862, 83956), (1946, 80332), (2114, 73948), (2641, 59192), (2869, 54488), (3724, 41978), (3892, 40166), (4228, 36974), (5282, 29596), (5738, 27244), (6811, 22952), (7399, 21128), (7448, 20989), (7784, 20083), (8456, 18487), (10564, 14798), (11476, 13622)]