149527416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 419904000

約数和(自身を除く): 270376584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 53, 57, 69, 76, 92, 106, 114, 138, 152, 159, 184, 212, 228, 269, 276, 318, 424, 437, 456, 538, 552, 636, 807, 874, 1007, 1076, 1219, 1272, 1311, 1614, 1748, 2014, 2152, 2438, 2622, 3021, 3228, 3496, 3657, 4028, 4876, 5111, 5244, 6042, 6187, 6456, 7314, 8056, 9752, 10222, 10488, 12084, 12374, 14257, 14628, 15333, 18561, 20444, 23161, 24168, 24748, 28514, 29256, 30666, 37122, 40888, 42771, 46322, 49496, 57028, 61332, 69483, 74244, 85542, 92644, 114056, 117553, 122664, 138966, 148488, 171084, 185288, 235106, 270883, 277932, 327911, 342168, 352659, 470212, 541766, 555864, 655822, 705318, 812649, 940424, 983733, 1083532, 1311644, 1410636, 1625298, 1967466, 2167064, 2623288, 2821272, 3250596, 3934932, 6230309, 6501192, 7869864, 12460618, 18690927, 24921236, 37381854, 49842472, 74763708, 149527416]

約数ペア:

[(1, 149527416), (2, 74763708), (3, 49842472), (4, 37381854), (6, 24921236), (8, 18690927), (12, 12460618), (19, 7869864), (23, 6501192), (24, 6230309), (38, 3934932), (46, 3250596), (53, 2821272), (57, 2623288), (69, 2167064), (76, 1967466), (92, 1625298), (106, 1410636), (114, 1311644), (138, 1083532), (152, 983733), (159, 940424), (184, 812649), (212, 705318), (228, 655822), (269, 555864), (276, 541766), (318, 470212), (424, 352659), (437, 342168), (456, 327911), (538, 277932), (552, 270883), (636, 235106), (807, 185288), (874, 171084), (1007, 148488), (1076, 138966), (1219, 122664), (1272, 117553), (1311, 114056), (1614, 92644), (1748, 85542), (2014, 74244), (2152, 69483), (2438, 61332), (2622, 57028), (3021, 49496), (3228, 46322), (3496, 42771), (3657, 40888), (4028, 37122), (4876, 30666), (5111, 29256), (5244, 28514), (6042, 24748), (6187, 24168), (6456, 23161), (7314, 20444), (8056, 18561), (9752, 15333), (10222, 14628), (10488, 14257), (12084, 12374)]