151875528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 455051520

約数和(自身を除く): 303175992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 53, 56, 74, 84, 106, 111, 148, 159, 168, 212, 222, 259, 296, 318, 371, 424, 444, 461, 518, 636, 742, 777, 888, 922, 1036, 1113, 1272, 1383, 1484, 1554, 1844, 1961, 2072, 2226, 2766, 2968, 3108, 3227, 3688, 3922, 4452, 5532, 5883, 6216, 6454, 7844, 8904, 9681, 11064, 11766, 12908, 13727, 15688, 17057, 19362, 23532, 24433, 25816, 27454, 34114, 38724, 41181, 47064, 48866, 51171, 54908, 68228, 73299, 77448, 82362, 97732, 102342, 109816, 119399, 136456, 146598, 164724, 171031, 195464, 204684, 238798, 293196, 329448, 342062, 358197, 409368, 477596, 513093, 586392, 684124, 716394, 904021, 955192, 1026186, 1368248, 1432788, 1808042, 2052372, 2712063, 2865576, 3616084, 4104744, 5424126, 6328147, 7232168, 10848252, 12656294, 18984441, 21696504, 25312588, 37968882, 50625176, 75937764, 151875528]

約数ペア:

[(1, 151875528), (2, 75937764), (3, 50625176), (4, 37968882), (6, 25312588), (7, 21696504), (8, 18984441), (12, 12656294), (14, 10848252), (21, 7232168), (24, 6328147), (28, 5424126), (37, 4104744), (42, 3616084), (53, 2865576), (56, 2712063), (74, 2052372), (84, 1808042), (106, 1432788), (111, 1368248), (148, 1026186), (159, 955192), (168, 904021), (212, 716394), (222, 684124), (259, 586392), (296, 513093), (318, 477596), (371, 409368), (424, 358197), (444, 342062), (461, 329448), (518, 293196), (636, 238798), (742, 204684), (777, 195464), (888, 171031), (922, 164724), (1036, 146598), (1113, 136456), (1272, 119399), (1383, 109816), (1484, 102342), (1554, 97732), (1844, 82362), (1961, 77448), (2072, 73299), (2226, 68228), (2766, 54908), (2968, 51171), (3108, 48866), (3227, 47064), (3688, 41181), (3922, 38724), (4452, 34114), (5532, 27454), (5883, 25816), (6216, 24433), (6454, 23532), (7844, 19362), (8904, 17057), (9681, 15688), (11064, 13727), (11766, 12908)]