145465236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9463}}^1$

素因数の和:9541

約数の個数: 72

約数和(自身を含む): 427167104

約数和(自身を除く): 281701868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 9463, 15372, 18926, 28389, 37852, 56778, 66241, 85167, 113556, 132482, 170334, 198723, 264964, 340668, 397446, 577243, 596169, 794892, 1154486, 1192338, 1731729, 2308972, 2384676, 3463458, 4040701, 5195187, 6926916, 8081402, 10390374, 12122103, 16162804, 20780748, 24244206, 36366309, 48488412, 72732618, 145465236]

約数ペア:

[(1, 145465236), (2, 72732618), (3, 48488412), (4, 36366309), (6, 24244206), (7, 20780748), (9, 16162804), (12, 12122103), (14, 10390374), (18, 8081402), (21, 6926916), (28, 5195187), (36, 4040701), (42, 3463458), (61, 2384676), (63, 2308972), (84, 1731729), (122, 1192338), (126, 1154486), (183, 794892), (244, 596169), (252, 577243), (366, 397446), (427, 340668), (549, 264964), (732, 198723), (854, 170334), (1098, 132482), (1281, 113556), (1708, 85167), (2196, 66241), (2562, 56778), (3843, 37852), (5124, 28389), (7686, 18926), (9463, 15372)]