154777056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1816

約数の個数: 96

約数和(自身を含む): 467953920

約数和(自身を除く): 313176864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 278, 336, 417, 556, 672, 834, 973, 1112, 1657, 1668, 1946, 2224, 2919, 3314, 3336, 3892, 4448, 4971, 5838, 6628, 6672, 7784, 9942, 11599, 11676, 13256, 13344, 15568, 19884, 23198, 23352, 26512, 31136, 34797, 39768, 46396, 46704, 53024, 69594, 79536, 92792, 93408, 139188, 159072, 185584, 230323, 278376, 371168, 460646, 556752, 690969, 921292, 1113504, 1381938, 1612261, 1842584, 2763876, 3224522, 3685168, 4836783, 5527752, 6449044, 7370336, 9673566, 11055504, 12898088, 19347132, 22111008, 25796176, 38694264, 51592352, 77388528, 154777056]

約数ペア:

[(1, 154777056), (2, 77388528), (3, 51592352), (4, 38694264), (6, 25796176), (7, 22111008), (8, 19347132), (12, 12898088), (14, 11055504), (16, 9673566), (21, 7370336), (24, 6449044), (28, 5527752), (32, 4836783), (42, 3685168), (48, 3224522), (56, 2763876), (84, 1842584), (96, 1612261), (112, 1381938), (139, 1113504), (168, 921292), (224, 690969), (278, 556752), (336, 460646), (417, 371168), (556, 278376), (672, 230323), (834, 185584), (973, 159072), (1112, 139188), (1657, 93408), (1668, 92792), (1946, 79536), (2224, 69594), (2919, 53024), (3314, 46704), (3336, 46396), (3892, 39768), (4448, 34797), (4971, 31136), (5838, 26512), (6628, 23352), (6672, 23198), (7784, 19884), (9942, 15568), (11599, 13344), (11676, 13256)]