153553296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4643}}^1$

素因数の和:4720

約数の個数: 80

約数和(自身を含む): 435347136

約数和(自身を除く): 281793840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 4643, 5512, 8268, 9286, 11024, 13929, 16536, 18572, 27858, 33072, 37144, 55716, 60359, 74288, 111432, 120718, 181077, 222864, 241436, 246079, 362154, 482872, 492158, 724308, 738237, 965744, 984316, 1448616, 1476474, 1968632, 2897232, 2952948, 3199027, 3937264, 5905896, 6398054, 9597081, 11811792, 12796108, 19194162, 25592216, 38388324, 51184432, 76776648, 153553296]

約数ペア:

[(1, 153553296), (2, 76776648), (3, 51184432), (4, 38388324), (6, 25592216), (8, 19194162), (12, 12796108), (13, 11811792), (16, 9597081), (24, 6398054), (26, 5905896), (39, 3937264), (48, 3199027), (52, 2952948), (53, 2897232), (78, 1968632), (104, 1476474), (106, 1448616), (156, 984316), (159, 965744), (208, 738237), (212, 724308), (312, 492158), (318, 482872), (424, 362154), (624, 246079), (636, 241436), (689, 222864), (848, 181077), (1272, 120718), (1378, 111432), (2067, 74288), (2544, 60359), (2756, 55716), (4134, 37144), (4643, 33072), (5512, 27858), (8268, 18572), (9286, 16536), (11024, 13929)]