80151768

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{3343}}^1$

素因数の和:3398

約数の個数: 80

約数和(自身を含む): 230635680

約数和(自身を除く): 150483912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3343, 3996, 5994, 6686, 7992, 10029, 11988, 13372, 20058, 23976, 26744, 30087, 40116, 60174, 80232, 90261, 120348, 123691, 180522, 240696, 247382, 270783, 361044, 371073, 494764, 541566, 722088, 742146, 989528, 1083132, 1113219, 1484292, 2166264, 2226438, 2968584, 3339657, 4452876, 6679314, 8905752, 10018971, 13358628, 20037942, 26717256, 40075884, 80151768]

約数ペア:

[(1, 80151768), (2, 40075884), (3, 26717256), (4, 20037942), (6, 13358628), (8, 10018971), (9, 8905752), (12, 6679314), (18, 4452876), (24, 3339657), (27, 2968584), (36, 2226438), (37, 2166264), (54, 1484292), (72, 1113219), (74, 1083132), (81, 989528), (108, 742146), (111, 722088), (148, 541566), (162, 494764), (216, 371073), (222, 361044), (296, 270783), (324, 247382), (333, 240696), (444, 180522), (648, 123691), (666, 120348), (888, 90261), (999, 80232), (1332, 60174), (1998, 40116), (2664, 30087), (2997, 26744), (3343, 23976), (3996, 20058), (5994, 13372), (6686, 11988), (7992, 10029)]