154496796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1439}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 377395200

約数和(自身を除く): 222898404

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 389, 778, 1167, 1439, 1556, 2334, 2878, 4317, 4668, 5756, 8634, 8947, 17268, 17894, 26841, 33097, 35788, 53682, 66194, 99291, 107364, 132388, 198582, 397164, 559771, 1119542, 1679313, 2239084, 3358626, 6717252, 12874733, 25749466, 38624199, 51498932, 77248398, 154496796]

約数ペア:

[(1, 154496796), (2, 77248398), (3, 51498932), (4, 38624199), (6, 25749466), (12, 12874733), (23, 6717252), (46, 3358626), (69, 2239084), (92, 1679313), (138, 1119542), (276, 559771), (389, 397164), (778, 198582), (1167, 132388), (1439, 107364), (1556, 99291), (2334, 66194), (2878, 53682), (4317, 35788), (4668, 33097), (5756, 26841), (8634, 17894), (8947, 17268)]