149385714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 332881920

約数和(自身を除く): 183496206

約数列:

[1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 246, 589, 779, 1031, 1178, 1271, 1558, 1767, 2062, 2337, 2542, 3093, 3534, 3813, 4674, 6186, 7626, 19589, 24149, 31961, 39178, 42271, 48298, 58767, 63922, 72447, 84542, 95883, 117534, 126813, 144894, 191766, 253626, 607259, 803149, 1214518, 1310401, 1606298, 1821777, 2409447, 2620802, 3643554, 3931203, 4818894, 7862406, 24897619, 49795238, 74692857, 149385714]

約数ペア:

[(1, 149385714), (2, 74692857), (3, 49795238), (6, 24897619), (19, 7862406), (31, 4818894), (38, 3931203), (41, 3643554), (57, 2620802), (62, 2409447), (82, 1821777), (93, 1606298), (114, 1310401), (123, 1214518), (186, 803149), (246, 607259), (589, 253626), (779, 191766), (1031, 144894), (1178, 126813), (1271, 117534), (1558, 95883), (1767, 84542), (2062, 72447), (2337, 63922), (2542, 58767), (3093, 48298), (3534, 42271), (3813, 39178), (4674, 31961), (6186, 24149), (7626, 19589)]