160574868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2301

約数の個数: 72

約数和(自身を含む): 428500800

約数和(自身を除く): 267925932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 1068, 1602, 2047, 2179, 3204, 4094, 4358, 6141, 6537, 8188, 8716, 12282, 13074, 18423, 19611, 24564, 26148, 36846, 39222, 50117, 73692, 78444, 100234, 150351, 193931, 200468, 300702, 387862, 451053, 581793, 601404, 775724, 902106, 1163586, 1745379, 1804212, 2327172, 3490758, 4460413, 6981516, 8920826, 13381239, 17841652, 26762478, 40143717, 53524956, 80287434, 160574868]

約数ペア:

[(1, 160574868), (2, 80287434), (3, 53524956), (4, 40143717), (6, 26762478), (9, 17841652), (12, 13381239), (18, 8920826), (23, 6981516), (36, 4460413), (46, 3490758), (69, 2327172), (89, 1804212), (92, 1745379), (138, 1163586), (178, 902106), (207, 775724), (267, 601404), (276, 581793), (356, 451053), (414, 387862), (534, 300702), (801, 200468), (828, 193931), (1068, 150351), (1602, 100234), (2047, 78444), (2179, 73692), (3204, 50117), (4094, 39222), (4358, 36846), (6141, 26148), (6537, 24564), (8188, 19611), (8716, 18423), (12282, 13074)]