145802952

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{69829}}^1$

素因数の和:69870

約数の個数: 48

約数和(自身を含む): 408505500

約数和(自身を除く): 262702548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 69829, 139658, 209487, 279316, 418974, 558632, 628461, 837948, 1256922, 1675896, 2025041, 2513844, 4050082, 5027688, 6075123, 8100164, 12150246, 16200328, 18225369, 24300492, 36450738, 48600984, 72901476, 145802952]

約数ペア:

[(1, 145802952), (2, 72901476), (3, 48600984), (4, 36450738), (6, 24300492), (8, 18225369), (9, 16200328), (12, 12150246), (18, 8100164), (24, 6075123), (29, 5027688), (36, 4050082), (58, 2513844), (72, 2025041), (87, 1675896), (116, 1256922), (174, 837948), (232, 628461), (261, 558632), (348, 418974), (522, 279316), (696, 209487), (1044, 139658), (2088, 69829)]