156841272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:583

約数の個数: 160

約数和(自身を含む): 510174720

約数和(自身を除く): 353333448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 189, 213, 216, 252, 284, 324, 378, 426, 487, 497, 504, 567, 568, 639, 648, 756, 852, 974, 994, 1134, 1278, 1461, 1491, 1512, 1704, 1917, 1948, 1988, 2268, 2556, 2922, 2982, 3409, 3834, 3896, 3976, 4383, 4473, 4536, 5112, 5751, 5844, 5964, 6818, 7668, 8766, 8946, 10227, 11502, 11688, 11928, 13149, 13419, 13636, 15336, 17532, 17892, 20454, 23004, 26298, 26838, 27272, 30681, 34577, 35064, 35784, 39447, 40257, 40908, 46008, 52596, 53676, 61362, 69154, 78894, 80514, 81816, 92043, 103731, 105192, 107352, 122724, 138308, 157788, 161028, 184086, 207462, 242039, 245448, 276129, 276616, 311193, 315576, 322056, 368172, 414924, 484078, 552258, 622386, 726117, 736344, 829848, 933579, 968156, 1104516, 1244772, 1452234, 1867158, 1936312, 2178351, 2209032, 2489544, 2800737, 2904468, 3734316, 4356702, 5601474, 5808936, 6535053, 7468632, 8713404, 11202948, 13070106, 17426808, 19605159, 22405896, 26140212, 39210318, 52280424, 78420636, 156841272]

約数ペア:

[(1, 156841272), (2, 78420636), (3, 52280424), (4, 39210318), (6, 26140212), (7, 22405896), (8, 19605159), (9, 17426808), (12, 13070106), (14, 11202948), (18, 8713404), (21, 7468632), (24, 6535053), (27, 5808936), (28, 5601474), (36, 4356702), (42, 3734316), (54, 2904468), (56, 2800737), (63, 2489544), (71, 2209032), (72, 2178351), (81, 1936312), (84, 1867158), (108, 1452234), (126, 1244772), (142, 1104516), (162, 968156), (168, 933579), (189, 829848), (213, 736344), (216, 726117), (252, 622386), (284, 552258), (324, 484078), (378, 414924), (426, 368172), (487, 322056), (497, 315576), (504, 311193), (567, 276616), (568, 276129), (639, 245448), (648, 242039), (756, 207462), (852, 184086), (974, 161028), (994, 157788), (1134, 138308), (1278, 122724), (1461, 107352), (1491, 105192), (1512, 103731), (1704, 92043), (1917, 81816), (1948, 80514), (1988, 78894), (2268, 69154), (2556, 61362), (2922, 53676), (2982, 52596), (3409, 46008), (3834, 40908), (3896, 40257), (3976, 39447), (4383, 35784), (4473, 35064), (4536, 34577), (5112, 30681), (5751, 27272), (5844, 26838), (5964, 26298), (6818, 23004), (7668, 20454), (8766, 17892), (8946, 17532), (10227, 15336), (11502, 13636), (11688, 13419), (11928, 13149)]