163067616

素因数分解:

$2^5\times 3^2\times {\mathrm{683}}^1\times {\mathrm{829}}^1$

素因数の和:1528

約数の個数: 72

約数和(自身を含む): 464962680

約数和(自身を除く): 301895064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 683, 829, 1366, 1658, 2049, 2487, 2732, 3316, 4098, 4974, 5464, 6147, 6632, 7461, 8196, 9948, 10928, 12294, 13264, 14922, 16392, 19896, 21856, 24588, 26528, 29844, 32784, 39792, 49176, 59688, 65568, 79584, 98352, 119376, 196704, 238752, 566207, 1132414, 1698621, 2264828, 3397242, 4529656, 5095863, 6794484, 9059312, 10191726, 13588968, 18118624, 20383452, 27177936, 40766904, 54355872, 81533808, 163067616]

約数ペア:

[(1, 163067616), (2, 81533808), (3, 54355872), (4, 40766904), (6, 27177936), (8, 20383452), (9, 18118624), (12, 13588968), (16, 10191726), (18, 9059312), (24, 6794484), (32, 5095863), (36, 4529656), (48, 3397242), (72, 2264828), (96, 1698621), (144, 1132414), (288, 566207), (683, 238752), (829, 196704), (1366, 119376), (1658, 98352), (2049, 79584), (2487, 65568), (2732, 59688), (3316, 49176), (4098, 39792), (4974, 32784), (5464, 29844), (6147, 26528), (6632, 24588), (7461, 21856), (8196, 19896), (9948, 16392), (10928, 14922), (12294, 13264)]