160855218

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 216539982

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 79, 82, 89, 93, 123, 158, 178, 186, 237, 246, 267, 279, 369, 474, 534, 558, 711, 738, 801, 1271, 1422, 1602, 2449, 2542, 2759, 3239, 3649, 3813, 4898, 5518, 6478, 7031, 7298, 7347, 7626, 8277, 9717, 10947, 11439, 14062, 14694, 16554, 19434, 21093, 21894, 22041, 22878, 24831, 29151, 32841, 42186, 44082, 49662, 58302, 63279, 65682, 100409, 113119, 126558, 200818, 217961, 226238, 288271, 301227, 339357, 435922, 576542, 602454, 653883, 678714, 864813, 903681, 1018071, 1307766, 1729626, 1807362, 1961649, 2036142, 2594439, 3923298, 5188878, 8936401, 17872802, 26809203, 53618406, 80427609, 160855218]

約数ペア:

[(1, 160855218), (2, 80427609), (3, 53618406), (6, 26809203), (9, 17872802), (18, 8936401), (31, 5188878), (41, 3923298), (62, 2594439), (79, 2036142), (82, 1961649), (89, 1807362), (93, 1729626), (123, 1307766), (158, 1018071), (178, 903681), (186, 864813), (237, 678714), (246, 653883), (267, 602454), (279, 576542), (369, 435922), (474, 339357), (534, 301227), (558, 288271), (711, 226238), (738, 217961), (801, 200818), (1271, 126558), (1422, 113119), (1602, 100409), (2449, 65682), (2542, 63279), (2759, 58302), (3239, 49662), (3649, 44082), (3813, 42186), (4898, 32841), (5518, 29151), (6478, 24831), (7031, 22878), (7298, 22041), (7347, 21894), (7626, 21093), (8277, 19434), (9717, 16554), (10947, 14694), (11439, 14062)]