156225344

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 349056960

約数和(自身を除く): 192831616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 79, 88, 106, 158, 176, 212, 316, 352, 424, 583, 632, 704, 848, 869, 1166, 1264, 1696, 1738, 2332, 2528, 2809, 3392, 3476, 4187, 4664, 5056, 5618, 6952, 8374, 9328, 11236, 13904, 16748, 18656, 22472, 27808, 30899, 33496, 37312, 44944, 46057, 55616, 61798, 66992, 89888, 92114, 123596, 133984, 179776, 184228, 221911, 247192, 267968, 368456, 443822, 494384, 736912, 887644, 988768, 1473824, 1775288, 1977536, 2441021, 2947648, 3550576, 4882042, 7101152, 9764084, 14202304, 19528168, 39056336, 78112672, 156225344]

約数ペア:

[(1, 156225344), (2, 78112672), (4, 39056336), (8, 19528168), (11, 14202304), (16, 9764084), (22, 7101152), (32, 4882042), (44, 3550576), (53, 2947648), (64, 2441021), (79, 1977536), (88, 1775288), (106, 1473824), (158, 988768), (176, 887644), (212, 736912), (316, 494384), (352, 443822), (424, 368456), (583, 267968), (632, 247192), (704, 221911), (848, 184228), (869, 179776), (1166, 133984), (1264, 123596), (1696, 92114), (1738, 89888), (2332, 66992), (2528, 61798), (2809, 55616), (3392, 46057), (3476, 44944), (4187, 37312), (4664, 33496), (5056, 30899), (5618, 27808), (6952, 22472), (8374, 18656), (9328, 16748), (11236, 13904)]