165640728484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1019}}^1\times {\mathrm{1697}}^1$

素因数の和:3049

約数の個数: 96

約数和(自身を含む): 363129661440

約数和(自身を除く): 197488932956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1019, 1244, 1697, 2038, 2177, 3394, 3421, 4076, 4354, 6788, 6842, 7133, 8708, 11209, 11879, 13684, 14266, 18667, 22418, 23758, 23947, 28532, 37334, 44836, 47516, 47894, 74668, 78463, 95788, 130669, 156926, 261338, 313852, 316909, 522676, 527767, 633818, 1055534, 1267636, 1729243, 2111068, 2218363, 3458486, 3485999, 3694369, 4436726, 5805437, 6916972, 6971998, 7388738, 8873452, 11610874, 12104701, 13943996, 14777476, 19021673, 23221748, 24209402, 24401993, 38043346, 40638059, 48418804, 48803986, 76086692, 81276118, 97607972, 133151711, 162552236, 266303422, 532606844, 537794573, 1075589146, 2151178292, 3764562011, 5915740303, 7529124022, 11831480606, 15058248044, 23662961212, 41410182121, 82820364242, 165640728484]

約数ペア:

[(1, 165640728484), (2, 82820364242), (4, 41410182121), (7, 23662961212), (11, 15058248044), (14, 11831480606), (22, 7529124022), (28, 5915740303), (44, 3764562011), (77, 2151178292), (154, 1075589146), (308, 537794573), (311, 532606844), (622, 266303422), (1019, 162552236), (1244, 133151711), (1697, 97607972), (2038, 81276118), (2177, 76086692), (3394, 48803986), (3421, 48418804), (4076, 40638059), (4354, 38043346), (6788, 24401993), (6842, 24209402), (7133, 23221748), (8708, 19021673), (11209, 14777476), (11879, 13943996), (13684, 12104701), (14266, 11610874), (18667, 8873452), (22418, 7388738), (23758, 6971998), (23947, 6916972), (28532, 5805437), (37334, 4436726), (44836, 3694369), (47516, 3485999), (47894, 3458486), (74668, 2218363), (78463, 2111068), (95788, 1729243), (130669, 1267636), (156926, 1055534), (261338, 633818), (313852, 527767), (316909, 522676)]