139961844

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 403226208

約数和(自身を除く): 263264364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 173, 198, 227, 297, 324, 346, 396, 454, 519, 594, 681, 692, 891, 908, 1038, 1188, 1362, 1557, 1782, 1903, 2043, 2076, 2497, 2724, 3114, 3564, 3806, 4086, 4671, 4994, 5709, 6129, 6228, 7491, 7612, 8172, 9342, 9988, 11418, 12258, 14013, 14982, 17127, 18387, 18684, 22473, 22836, 24516, 28026, 29964, 34254, 36774, 39271, 44946, 51381, 56052, 67419, 68508, 73548, 78542, 89892, 102762, 117813, 134838, 154143, 157084, 202257, 205524, 235626, 269676, 308286, 353439, 404514, 431981, 471252, 616572, 706878, 809028, 863962, 1060317, 1295943, 1413756, 1727924, 2120634, 2591886, 3180951, 3887829, 4241268, 5183772, 6361902, 7775658, 11663487, 12723804, 15551316, 23326974, 34990461, 46653948, 69980922, 139961844]

約数ペア:

[(1, 139961844), (2, 69980922), (3, 46653948), (4, 34990461), (6, 23326974), (9, 15551316), (11, 12723804), (12, 11663487), (18, 7775658), (22, 6361902), (27, 5183772), (33, 4241268), (36, 3887829), (44, 3180951), (54, 2591886), (66, 2120634), (81, 1727924), (99, 1413756), (108, 1295943), (132, 1060317), (162, 863962), (173, 809028), (198, 706878), (227, 616572), (297, 471252), (324, 431981), (346, 404514), (396, 353439), (454, 308286), (519, 269676), (594, 235626), (681, 205524), (692, 202257), (891, 157084), (908, 154143), (1038, 134838), (1188, 117813), (1362, 102762), (1557, 89892), (1782, 78542), (1903, 73548), (2043, 68508), (2076, 67419), (2497, 56052), (2724, 51381), (3114, 44946), (3564, 39271), (3806, 36774), (4086, 34254), (4671, 29964), (4994, 28026), (5709, 24516), (6129, 22836), (6228, 22473), (7491, 18684), (7612, 18387), (8172, 17127), (9342, 14982), (9988, 14013), (11418, 12258)]