155229552

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5417}}^1$

素因数の和:5630

約数の個数: 60

約数和(自身を含む): 436690800

約数和(自身を除く): 281461248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5417, 7164, 9552, 10834, 14328, 16251, 21668, 28656, 32502, 43336, 48753, 65004, 86672, 97506, 130008, 195012, 260016, 390024, 780048, 1077983, 2155966, 3233949, 4311932, 6467898, 8623864, 9701847, 12935796, 17247728, 19403694, 25871592, 38807388, 51743184, 77614776, 155229552]

約数ペア:

[(1, 155229552), (2, 77614776), (3, 51743184), (4, 38807388), (6, 25871592), (8, 19403694), (9, 17247728), (12, 12935796), (16, 9701847), (18, 8623864), (24, 6467898), (36, 4311932), (48, 3233949), (72, 2155966), (144, 1077983), (199, 780048), (398, 390024), (597, 260016), (796, 195012), (1194, 130008), (1592, 97506), (1791, 86672), (2388, 65004), (3184, 48753), (3582, 43336), (4776, 32502), (5417, 28656), (7164, 21668), (9552, 16251), (10834, 14328)]