163645368

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3452

約数の個数: 64

約数和(自身を含む): 431827200

約数和(自身を除く): 268181832

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 1068, 2047, 2136, 3331, 4094, 6141, 6662, 8188, 9993, 12282, 13324, 16376, 19986, 24564, 26648, 39972, 49128, 76613, 79944, 153226, 229839, 296459, 306452, 459678, 592918, 612904, 889377, 919356, 1185836, 1778754, 1838712, 2371672, 3557508, 6818557, 7115016, 13637114, 20455671, 27274228, 40911342, 54548456, 81822684, 163645368]

約数ペア:

[(1, 163645368), (2, 81822684), (3, 54548456), (4, 40911342), (6, 27274228), (8, 20455671), (12, 13637114), (23, 7115016), (24, 6818557), (46, 3557508), (69, 2371672), (89, 1838712), (92, 1778754), (138, 1185836), (178, 919356), (184, 889377), (267, 612904), (276, 592918), (356, 459678), (534, 306452), (552, 296459), (712, 229839), (1068, 153226), (2047, 79944), (2136, 76613), (3331, 49128), (4094, 39972), (6141, 26648), (6662, 24564), (8188, 19986), (9993, 16376), (12282, 13324)]