155725632

素因数分解:

$2^6\times 3^3\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:645

約数の個数: 112

約数和(自身を含む): 460979520

約数和(自身を除く): 305253888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 227, 288, 397, 432, 454, 576, 681, 794, 864, 908, 1191, 1362, 1588, 1728, 1816, 2043, 2382, 2724, 3176, 3573, 3632, 4086, 4764, 5448, 6129, 6352, 7146, 7264, 8172, 9528, 10719, 10896, 12258, 12704, 14292, 14528, 16344, 19056, 21438, 21792, 24516, 25408, 28584, 32688, 38112, 42876, 43584, 49032, 57168, 65376, 76224, 85752, 90119, 98064, 114336, 130752, 171504, 180238, 196128, 228672, 270357, 343008, 360476, 392256, 540714, 686016, 720952, 811071, 1081428, 1441904, 1622142, 2162856, 2433213, 2883808, 3244284, 4325712, 4866426, 5767616, 6488568, 8651424, 9732852, 12977136, 17302848, 19465704, 25954272, 38931408, 51908544, 77862816, 155725632]

約数ペア:

[(1, 155725632), (2, 77862816), (3, 51908544), (4, 38931408), (6, 25954272), (8, 19465704), (9, 17302848), (12, 12977136), (16, 9732852), (18, 8651424), (24, 6488568), (27, 5767616), (32, 4866426), (36, 4325712), (48, 3244284), (54, 2883808), (64, 2433213), (72, 2162856), (96, 1622142), (108, 1441904), (144, 1081428), (192, 811071), (216, 720952), (227, 686016), (288, 540714), (397, 392256), (432, 360476), (454, 343008), (576, 270357), (681, 228672), (794, 196128), (864, 180238), (908, 171504), (1191, 130752), (1362, 114336), (1588, 98064), (1728, 90119), (1816, 85752), (2043, 76224), (2382, 65376), (2724, 57168), (3176, 49032), (3573, 43584), (3632, 42876), (4086, 38112), (4764, 32688), (5448, 28584), (6129, 25408), (6352, 24516), (7146, 21792), (7264, 21438), (8172, 19056), (9528, 16344), (10719, 14528), (10896, 14292), (12258, 12704)]