156297312

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1367}}^1$

素因数の和:1780

約数の個数: 72

約数和(自身を含む): 445916016

約数和(自身を除く): 289618704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 794, 1191, 1367, 1588, 2382, 2734, 3176, 3573, 4101, 4764, 5468, 6352, 7146, 8202, 9528, 10936, 12303, 12704, 14292, 16404, 19056, 21872, 24606, 28584, 32808, 38112, 43744, 49212, 57168, 65616, 98424, 114336, 131232, 196848, 393696, 542699, 1085398, 1628097, 2170796, 3256194, 4341592, 4884291, 6512388, 8683184, 9768582, 13024776, 17366368, 19537164, 26049552, 39074328, 52099104, 78148656, 156297312]

約数ペア:

[(1, 156297312), (2, 78148656), (3, 52099104), (4, 39074328), (6, 26049552), (8, 19537164), (9, 17366368), (12, 13024776), (16, 9768582), (18, 8683184), (24, 6512388), (32, 4884291), (36, 4341592), (48, 3256194), (72, 2170796), (96, 1628097), (144, 1085398), (288, 542699), (397, 393696), (794, 196848), (1191, 131232), (1367, 114336), (1588, 98424), (2382, 65616), (2734, 57168), (3176, 49212), (3573, 43744), (4101, 38112), (4764, 32808), (5468, 28584), (6352, 24606), (7146, 21872), (8202, 19056), (9528, 16404), (10936, 14292), (12303, 12704)]