156966341004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2221}}^1\times {\mathrm{178469}}^1$

素因数の和:180711

約数の個数: 72

約数和(自身を含む): 433043891280

約数和(自身を除く): 276077550276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2221, 4442, 6663, 8884, 13326, 19989, 24431, 26652, 39978, 48862, 73293, 79956, 97724, 146586, 178469, 219879, 293172, 356938, 439758, 535407, 713876, 879516, 1070814, 1606221, 1963159, 2141628, 3212442, 3926318, 5889477, 6424884, 7852636, 11778954, 17668431, 23557908, 35336862, 70673724, 396379649, 792759298, 1189138947, 1585518596, 2378277894, 3567416841, 4360176139, 4756555788, 7134833682, 8720352278, 13080528417, 14269667364, 17440704556, 26161056834, 39241585251, 52322113668, 78483170502, 156966341004]

約数ペア:

[(1, 156966341004), (2, 78483170502), (3, 52322113668), (4, 39241585251), (6, 26161056834), (9, 17440704556), (11, 14269667364), (12, 13080528417), (18, 8720352278), (22, 7134833682), (33, 4756555788), (36, 4360176139), (44, 3567416841), (66, 2378277894), (99, 1585518596), (132, 1189138947), (198, 792759298), (396, 396379649), (2221, 70673724), (4442, 35336862), (6663, 23557908), (8884, 17668431), (13326, 11778954), (19989, 7852636), (24431, 6424884), (26652, 5889477), (39978, 3926318), (48862, 3212442), (73293, 2141628), (79956, 1963159), (97724, 1606221), (146586, 1070814), (178469, 879516), (219879, 713876), (293172, 535407), (356938, 439758)]