146139408

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 422163456

約数和(自身を除く): 276024048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 127, 131, 144, 183, 244, 254, 262, 366, 381, 393, 488, 508, 524, 549, 732, 762, 786, 976, 1016, 1048, 1098, 1143, 1179, 1464, 1524, 1572, 2032, 2096, 2196, 2286, 2358, 2928, 3048, 3144, 4392, 4572, 4716, 6096, 6288, 7747, 7991, 8784, 9144, 9432, 15494, 15982, 16637, 18288, 18864, 23241, 23973, 30988, 31964, 33274, 46482, 47946, 49911, 61976, 63928, 66548, 69723, 71919, 92964, 95892, 99822, 123952, 127856, 133096, 139446, 143838, 149733, 185928, 191784, 199644, 266192, 278892, 287676, 299466, 371856, 383568, 399288, 557784, 575352, 598932, 798576, 1014857, 1115568, 1150704, 1197864, 2029714, 2395728, 3044571, 4059428, 6089142, 8118856, 9133713, 12178284, 16237712, 18267426, 24356568, 36534852, 48713136, 73069704, 146139408]

約数ペア:

[(1, 146139408), (2, 73069704), (3, 48713136), (4, 36534852), (6, 24356568), (8, 18267426), (9, 16237712), (12, 12178284), (16, 9133713), (18, 8118856), (24, 6089142), (36, 4059428), (48, 3044571), (61, 2395728), (72, 2029714), (122, 1197864), (127, 1150704), (131, 1115568), (144, 1014857), (183, 798576), (244, 598932), (254, 575352), (262, 557784), (366, 399288), (381, 383568), (393, 371856), (488, 299466), (508, 287676), (524, 278892), (549, 266192), (732, 199644), (762, 191784), (786, 185928), (976, 149733), (1016, 143838), (1048, 139446), (1098, 133096), (1143, 127856), (1179, 123952), (1464, 99822), (1524, 95892), (1572, 92964), (2032, 71919), (2096, 69723), (2196, 66548), (2286, 63928), (2358, 61976), (2928, 49911), (3048, 47946), (3144, 46482), (4392, 33274), (4572, 31964), (4716, 30988), (6096, 23973), (6288, 23241), (7747, 18864), (7991, 18288), (8784, 16637), (9144, 15982), (9432, 15494)]