152442378

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{947}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 371312640

約数和(自身を除く): 218870262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 271, 297, 542, 594, 813, 947, 1626, 1894, 2439, 2841, 2981, 4878, 5682, 5962, 7317, 8523, 8943, 10417, 14634, 17046, 17886, 20834, 25569, 26829, 31251, 51138, 53658, 62502, 80487, 93753, 160974, 187506, 256637, 281259, 513274, 562518, 769911, 1539822, 2309733, 2823007, 4619466, 5646014, 6929199, 8469021, 13858398, 16938042, 25407063, 50814126, 76221189, 152442378]

約数ペア:

[(1, 152442378), (2, 76221189), (3, 50814126), (6, 25407063), (9, 16938042), (11, 13858398), (18, 8469021), (22, 6929199), (27, 5646014), (33, 4619466), (54, 2823007), (66, 2309733), (99, 1539822), (198, 769911), (271, 562518), (297, 513274), (542, 281259), (594, 256637), (813, 187506), (947, 160974), (1626, 93753), (1894, 80487), (2439, 62502), (2841, 53658), (2981, 51138), (4878, 31251), (5682, 26829), (5962, 25569), (7317, 20834), (8523, 17886), (8943, 17046), (10417, 14634)]