148308768

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3931}}^1$

素因数の和:4078

約数の個数: 72

約数和(自身を含む): 425080656

約数和(自身を除く): 276771888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3931, 4192, 4716, 6288, 7862, 9432, 11793, 12576, 15724, 18864, 23586, 31448, 35379, 37728, 47172, 62896, 70758, 94344, 125792, 141516, 188688, 283032, 377376, 514961, 566064, 1029922, 1132128, 1544883, 2059844, 3089766, 4119688, 4634649, 6179532, 8239376, 9269298, 12359064, 16478752, 18538596, 24718128, 37077192, 49436256, 74154384, 148308768]

約数ペア:

[(1, 148308768), (2, 74154384), (3, 49436256), (4, 37077192), (6, 24718128), (8, 18538596), (9, 16478752), (12, 12359064), (16, 9269298), (18, 8239376), (24, 6179532), (32, 4634649), (36, 4119688), (48, 3089766), (72, 2059844), (96, 1544883), (131, 1132128), (144, 1029922), (262, 566064), (288, 514961), (393, 377376), (524, 283032), (786, 188688), (1048, 141516), (1179, 125792), (1572, 94344), (2096, 70758), (2358, 62896), (3144, 47172), (3931, 37728), (4192, 35379), (4716, 31448), (6288, 23586), (7862, 18864), (9432, 15724), (11793, 12576)]