156972241578

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{106759}}^1$

素因数の和:106987

約数の個数: 64

約数和(自身を含む): 331451366400

約数和(自身を除く): 174479124822

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 139, 246, 258, 278, 417, 834, 1763, 3526, 5289, 5699, 5977, 10578, 11398, 11954, 17097, 17931, 34194, 35862, 106759, 213518, 245057, 320277, 490114, 640554, 735171, 1470342, 4377119, 4590637, 8754238, 9181274, 13131357, 13771911, 14839501, 26262714, 27543822, 29679002, 44518503, 89037006, 188216117, 376432234, 564648351, 608419541, 638098543, 1129296702, 1216839082, 1276197086, 1825258623, 1914295629, 3650517246, 3828591258, 26162040263, 52324080526, 78486120789, 156972241578]

約数ペア:

[(1, 156972241578), (2, 78486120789), (3, 52324080526), (6, 26162040263), (41, 3828591258), (43, 3650517246), (82, 1914295629), (86, 1825258623), (123, 1276197086), (129, 1216839082), (139, 1129296702), (246, 638098543), (258, 608419541), (278, 564648351), (417, 376432234), (834, 188216117), (1763, 89037006), (3526, 44518503), (5289, 29679002), (5699, 27543822), (5977, 26262714), (10578, 14839501), (11398, 13771911), (11954, 13131357), (17097, 9181274), (17931, 8754238), (34194, 4590637), (35862, 4377119), (106759, 1470342), (213518, 735171), (245057, 640554), (320277, 490114)]