166741092

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2047

約数の個数: 120

約数和(自身を含む): 511886144

約数和(自身を除く): 345145052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 378, 444, 518, 567, 666, 756, 777, 999, 1036, 1134, 1332, 1554, 1987, 1998, 2268, 2331, 2997, 3108, 3974, 3996, 4662, 5961, 5994, 6993, 7948, 9324, 11922, 11988, 13909, 13986, 17883, 20979, 23844, 27818, 27972, 35766, 41727, 41958, 53649, 55636, 71532, 73519, 83454, 83916, 107298, 125181, 147038, 160947, 166908, 214596, 220557, 250362, 294076, 321894, 375543, 441114, 500724, 514633, 643788, 661671, 751086, 882228, 1029266, 1126629, 1323342, 1502172, 1543899, 1985013, 2058532, 2253258, 2646684, 3087798, 3970026, 4506516, 4631697, 5955039, 6175596, 7940052, 9263394, 11910078, 13895091, 18526788, 23820156, 27790182, 41685273, 55580364, 83370546, 166741092]

約数ペア:

[(1, 166741092), (2, 83370546), (3, 55580364), (4, 41685273), (6, 27790182), (7, 23820156), (9, 18526788), (12, 13895091), (14, 11910078), (18, 9263394), (21, 7940052), (27, 6175596), (28, 5955039), (36, 4631697), (37, 4506516), (42, 3970026), (54, 3087798), (63, 2646684), (74, 2253258), (81, 2058532), (84, 1985013), (108, 1543899), (111, 1502172), (126, 1323342), (148, 1126629), (162, 1029266), (189, 882228), (222, 751086), (252, 661671), (259, 643788), (324, 514633), (333, 500724), (378, 441114), (444, 375543), (518, 321894), (567, 294076), (666, 250362), (756, 220557), (777, 214596), (999, 166908), (1036, 160947), (1134, 147038), (1332, 125181), (1554, 107298), (1987, 83916), (1998, 83454), (2268, 73519), (2331, 71532), (2997, 55636), (3108, 53649), (3974, 41958), (3996, 41727), (4662, 35766), (5961, 27972), (5994, 27818), (6993, 23844), (7948, 20979), (9324, 17883), (11922, 13986), (11988, 13909)]