166803156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3461

約数の個数: 72

約数和(自身を含む): 458456544

約数和(自身を除く): 291653388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1284, 1391, 1926, 2782, 3331, 3852, 4173, 5564, 6662, 8346, 9993, 12519, 13324, 16692, 19986, 25038, 29979, 39972, 43303, 50076, 59958, 86606, 119916, 129909, 173212, 259818, 356417, 389727, 519636, 712834, 779454, 1069251, 1425668, 1558908, 2138502, 3207753, 4277004, 4633421, 6415506, 9266842, 12831012, 13900263, 18533684, 27800526, 41700789, 55601052, 83401578, 166803156]

約数ペア:

[(1, 166803156), (2, 83401578), (3, 55601052), (4, 41700789), (6, 27800526), (9, 18533684), (12, 13900263), (13, 12831012), (18, 9266842), (26, 6415506), (36, 4633421), (39, 4277004), (52, 3207753), (78, 2138502), (107, 1558908), (117, 1425668), (156, 1069251), (214, 779454), (234, 712834), (321, 519636), (428, 389727), (468, 356417), (642, 259818), (963, 173212), (1284, 129909), (1391, 119916), (1926, 86606), (2782, 59958), (3331, 50076), (3852, 43303), (4173, 39972), (5564, 29979), (6662, 25038), (8346, 19986), (9993, 16692), (12519, 13324)]