156676908

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 395136000

約数和(自身を除く): 238459092

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 79, 82, 87, 116, 123, 139, 158, 164, 174, 237, 246, 278, 316, 348, 417, 474, 492, 556, 834, 948, 1189, 1668, 2291, 2378, 3239, 3567, 4031, 4582, 4756, 5699, 6478, 6873, 7134, 8062, 9164, 9717, 10981, 11398, 12093, 12956, 13746, 14268, 16124, 17097, 19434, 21962, 22796, 24186, 27492, 32943, 34194, 38868, 43924, 48372, 65886, 68388, 93931, 131772, 165271, 187862, 281793, 318449, 330542, 375724, 450221, 495813, 563586, 636898, 661084, 900442, 955347, 991626, 1127172, 1273796, 1350663, 1800884, 1910694, 1983252, 2701326, 3821388, 5402652, 13056409, 26112818, 39169227, 52225636, 78338454, 156676908]

約数ペア:

[(1, 156676908), (2, 78338454), (3, 52225636), (4, 39169227), (6, 26112818), (12, 13056409), (29, 5402652), (41, 3821388), (58, 2701326), (79, 1983252), (82, 1910694), (87, 1800884), (116, 1350663), (123, 1273796), (139, 1127172), (158, 991626), (164, 955347), (174, 900442), (237, 661084), (246, 636898), (278, 563586), (316, 495813), (348, 450221), (417, 375724), (474, 330542), (492, 318449), (556, 281793), (834, 187862), (948, 165271), (1189, 131772), (1668, 93931), (2291, 68388), (2378, 65886), (3239, 48372), (3567, 43924), (4031, 38868), (4582, 34194), (4756, 32943), (5699, 27492), (6478, 24186), (6873, 22796), (7134, 21962), (8062, 19434), (9164, 17097), (9717, 16124), (10981, 14268), (11398, 13746), (12093, 12956)]