153342952

素因数分解:

$2^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 362880000

約数和(自身を除く): 209537048

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 47, 49, 56, 58, 82, 94, 98, 116, 164, 188, 196, 203, 232, 287, 328, 329, 343, 376, 392, 406, 574, 658, 686, 812, 1148, 1189, 1316, 1363, 1372, 1421, 1624, 1927, 2009, 2296, 2303, 2378, 2632, 2726, 2744, 2842, 3854, 4018, 4606, 4756, 5452, 5684, 7708, 8036, 8323, 9212, 9512, 9541, 9947, 10904, 11368, 13489, 14063, 15416, 16072, 16121, 16646, 18424, 19082, 19894, 26978, 28126, 32242, 33292, 38164, 39788, 53956, 55883, 56252, 58261, 64484, 66584, 66787, 76328, 79576, 94423, 107912, 111766, 112504, 116522, 128968, 133574, 188846, 223532, 233044, 267148, 377692, 391181, 407827, 447064, 466088, 467509, 534296, 660961, 755384, 782362, 815654, 935018, 1321922, 1564724, 1631308, 1870036, 2643844, 2738267, 3129448, 3262616, 3740072, 5287688, 5476534, 10953068, 19167869, 21906136, 38335738, 76671476, 153342952]

約数ペア:

[(1, 153342952), (2, 76671476), (4, 38335738), (7, 21906136), (8, 19167869), (14, 10953068), (28, 5476534), (29, 5287688), (41, 3740072), (47, 3262616), (49, 3129448), (56, 2738267), (58, 2643844), (82, 1870036), (94, 1631308), (98, 1564724), (116, 1321922), (164, 935018), (188, 815654), (196, 782362), (203, 755384), (232, 660961), (287, 534296), (328, 467509), (329, 466088), (343, 447064), (376, 407827), (392, 391181), (406, 377692), (574, 267148), (658, 233044), (686, 223532), (812, 188846), (1148, 133574), (1189, 128968), (1316, 116522), (1363, 112504), (1372, 111766), (1421, 107912), (1624, 94423), (1927, 79576), (2009, 76328), (2296, 66787), (2303, 66584), (2378, 64484), (2632, 58261), (2726, 56252), (2744, 55883), (2842, 53956), (3854, 39788), (4018, 38164), (4606, 33292), (4756, 32242), (5452, 28126), (5684, 26978), (7708, 19894), (8036, 19082), (8323, 18424), (9212, 16646), (9512, 16121), (9541, 16072), (9947, 15416), (10904, 14063), (11368, 13489)]