152655804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31883}}^1$

素因数の和:31919

約数の個数: 72

約数和(自身を含む): 464231040

約数和(自身を除く): 311575236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 31883, 63766, 95649, 127532, 191298, 223181, 286947, 382596, 446362, 573894, 605777, 669543, 892724, 1147788, 1211554, 1339086, 1817331, 2008629, 2423108, 2678172, 3634662, 4017258, 4240439, 5451993, 7269324, 8034516, 8480878, 10903986, 12721317, 16961756, 21807972, 25442634, 38163951, 50885268, 76327902, 152655804]

約数ペア:

[(1, 152655804), (2, 76327902), (3, 50885268), (4, 38163951), (6, 25442634), (7, 21807972), (9, 16961756), (12, 12721317), (14, 10903986), (18, 8480878), (19, 8034516), (21, 7269324), (28, 5451993), (36, 4240439), (38, 4017258), (42, 3634662), (57, 2678172), (63, 2423108), (76, 2008629), (84, 1817331), (114, 1339086), (126, 1211554), (133, 1147788), (171, 892724), (228, 669543), (252, 605777), (266, 573894), (342, 446362), (399, 382596), (532, 286947), (684, 223181), (798, 191298), (1197, 127532), (1596, 95649), (2394, 63766), (4788, 31883)]