156039632

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 356977152

約数和(自身を除く): 200937520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 97, 106, 112, 194, 212, 271, 371, 388, 424, 542, 679, 742, 776, 848, 1084, 1358, 1484, 1552, 1897, 2168, 2716, 2968, 3794, 4336, 5141, 5432, 5936, 7588, 10282, 10864, 14363, 15176, 20564, 26287, 28726, 30352, 35987, 41128, 52574, 57452, 71974, 82256, 100541, 105148, 114904, 143948, 184009, 201082, 210296, 229808, 287896, 368018, 402164, 420592, 575792, 736036, 804328, 1393211, 1472072, 1608656, 2786422, 2944144, 5572844, 9752477, 11145688, 19504954, 22291376, 39009908, 78019816, 156039632]

約数ペア:

[(1, 156039632), (2, 78019816), (4, 39009908), (7, 22291376), (8, 19504954), (14, 11145688), (16, 9752477), (28, 5572844), (53, 2944144), (56, 2786422), (97, 1608656), (106, 1472072), (112, 1393211), (194, 804328), (212, 736036), (271, 575792), (371, 420592), (388, 402164), (424, 368018), (542, 287896), (679, 229808), (742, 210296), (776, 201082), (848, 184009), (1084, 143948), (1358, 114904), (1484, 105148), (1552, 100541), (1897, 82256), (2168, 71974), (2716, 57452), (2968, 52574), (3794, 41128), (4336, 35987), (5141, 30352), (5432, 28726), (5936, 26287), (7588, 20564), (10282, 15176), (10864, 14363)]