149209368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 468357120

約数和(自身を除く): 319147752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 263, 264, 307, 308, 462, 526, 614, 616, 789, 921, 924, 1052, 1228, 1578, 1841, 1842, 1848, 2104, 2149, 2456, 2893, 3156, 3377, 3682, 3684, 4298, 5523, 5786, 6312, 6447, 6754, 7364, 7368, 8596, 8679, 10131, 11046, 11572, 12894, 13508, 14728, 17192, 17358, 20251, 20262, 22092, 23144, 23639, 25788, 27016, 34716, 40502, 40524, 44184, 47278, 51576, 60753, 69432, 70917, 80741, 81004, 81048, 94556, 121506, 141834, 161482, 162008, 189112, 242223, 243012, 283668, 322964, 484446, 486024, 565187, 567336, 645928, 888151, 968892, 1130374, 1695561, 1776302, 1937784, 2260748, 2664453, 3391122, 3552604, 4521496, 5328906, 6217057, 6782244, 7105208, 10657812, 12434114, 13564488, 18651171, 21315624, 24868228, 37302342, 49736456, 74604684, 149209368]

約数ペア:

[(1, 149209368), (2, 74604684), (3, 49736456), (4, 37302342), (6, 24868228), (7, 21315624), (8, 18651171), (11, 13564488), (12, 12434114), (14, 10657812), (21, 7105208), (22, 6782244), (24, 6217057), (28, 5328906), (33, 4521496), (42, 3552604), (44, 3391122), (56, 2664453), (66, 2260748), (77, 1937784), (84, 1776302), (88, 1695561), (132, 1130374), (154, 968892), (168, 888151), (231, 645928), (263, 567336), (264, 565187), (307, 486024), (308, 484446), (462, 322964), (526, 283668), (614, 243012), (616, 242223), (789, 189112), (921, 162008), (924, 161482), (1052, 141834), (1228, 121506), (1578, 94556), (1841, 81048), (1842, 81004), (1848, 80741), (2104, 70917), (2149, 69432), (2456, 60753), (2893, 51576), (3156, 47278), (3377, 44184), (3682, 40524), (3684, 40502), (4298, 34716), (5523, 27016), (5786, 25788), (6312, 23639), (6447, 23144), (6754, 22092), (7364, 20262), (7368, 20251), (8596, 17358), (8679, 17192), (10131, 14728), (11046, 13508), (11572, 12894)]