148839512

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 299043360

約数和(自身を除く): 150203848

約数列:

[1, 2, 4, 8, 41, 43, 61, 82, 86, 122, 164, 172, 173, 244, 328, 344, 346, 488, 692, 1384, 1763, 2501, 2623, 3526, 5002, 5246, 7052, 7093, 7439, 10004, 10492, 10553, 14104, 14186, 14878, 20008, 20984, 21106, 28372, 29756, 42212, 56744, 59512, 84424, 107543, 215086, 304999, 430172, 432673, 453779, 609998, 860344, 865346, 907558, 1219996, 1730692, 1815116, 2439992, 3461384, 3630232, 18604939, 37209878, 74419756, 148839512]

約数ペア:

[(1, 148839512), (2, 74419756), (4, 37209878), (8, 18604939), (41, 3630232), (43, 3461384), (61, 2439992), (82, 1815116), (86, 1730692), (122, 1219996), (164, 907558), (172, 865346), (173, 860344), (244, 609998), (328, 453779), (344, 432673), (346, 430172), (488, 304999), (692, 215086), (1384, 107543), (1763, 84424), (2501, 59512), (2623, 56744), (3526, 42212), (5002, 29756), (5246, 28372), (7052, 21106), (7093, 20984), (7439, 20008), (10004, 14878), (10492, 14186), (10553, 14104)]