180897753606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1\times {\mathrm{3433}}^1$

素因数の和:5141

約数の個数: 64

約数和(自身を含む): 379298211840

約数和(自身を除く): 198400458234

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 813, 1409, 1626, 2818, 3433, 4227, 6233, 6866, 8454, 10299, 12466, 18699, 20598, 32407, 37398, 64814, 78959, 97221, 157918, 194442, 236877, 381839, 473754, 763678, 930343, 1145517, 1860686, 2291034, 2791029, 4837097, 5582058, 8782297, 9674194, 14511291, 17564594, 21397889, 26346891, 29022582, 42795778, 52693782, 64193667, 111253231, 128387334, 222506462, 333759693, 667519386, 1310853287, 2621706574, 3932559861, 7865119722, 30149625601, 60299251202, 90448876803, 180897753606]

約数ペア:

[(1, 180897753606), (2, 90448876803), (3, 60299251202), (6, 30149625601), (23, 7865119722), (46, 3932559861), (69, 2621706574), (138, 1310853287), (271, 667519386), (542, 333759693), (813, 222506462), (1409, 128387334), (1626, 111253231), (2818, 64193667), (3433, 52693782), (4227, 42795778), (6233, 29022582), (6866, 26346891), (8454, 21397889), (10299, 17564594), (12466, 14511291), (18699, 9674194), (20598, 8782297), (32407, 5582058), (37398, 4837097), (64814, 2791029), (78959, 2291034), (97221, 1860686), (157918, 1145517), (194442, 930343), (236877, 763678), (381839, 473754)]