154034748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 144

約数和(自身を含む): 478033920

約数和(自身を除く): 323999172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 318, 342, 371, 399, 477, 532, 607, 636, 684, 742, 798, 954, 1007, 1113, 1197, 1214, 1484, 1596, 1821, 1908, 2014, 2226, 2394, 2428, 3021, 3339, 3642, 4028, 4249, 4452, 4788, 5463, 6042, 6678, 7049, 7284, 8498, 9063, 10926, 11533, 12084, 12747, 13356, 14098, 16996, 18126, 21147, 21852, 23066, 25494, 28196, 32171, 34599, 36252, 38241, 42294, 46132, 50988, 63441, 64342, 69198, 76482, 80731, 84588, 96513, 103797, 126882, 128684, 138396, 152964, 161462, 193026, 207594, 225197, 242193, 253764, 289539, 322924, 386052, 415188, 450394, 484386, 579078, 611249, 675591, 726579, 900788, 968772, 1158156, 1222498, 1351182, 1453158, 1833747, 2026773, 2444996, 2702364, 2906316, 3667494, 4053546, 4278743, 5501241, 7334988, 8107092, 8557486, 11002482, 12836229, 17114972, 22004964, 25672458, 38508687, 51344916, 77017374, 154034748]

約数ペア:

[(1, 154034748), (2, 77017374), (3, 51344916), (4, 38508687), (6, 25672458), (7, 22004964), (9, 17114972), (12, 12836229), (14, 11002482), (18, 8557486), (19, 8107092), (21, 7334988), (28, 5501241), (36, 4278743), (38, 4053546), (42, 3667494), (53, 2906316), (57, 2702364), (63, 2444996), (76, 2026773), (84, 1833747), (106, 1453158), (114, 1351182), (126, 1222498), (133, 1158156), (159, 968772), (171, 900788), (212, 726579), (228, 675591), (252, 611249), (266, 579078), (318, 484386), (342, 450394), (371, 415188), (399, 386052), (477, 322924), (532, 289539), (607, 253764), (636, 242193), (684, 225197), (742, 207594), (798, 193026), (954, 161462), (1007, 152964), (1113, 138396), (1197, 128684), (1214, 126882), (1484, 103797), (1596, 96513), (1821, 84588), (1908, 80731), (2014, 76482), (2226, 69198), (2394, 64342), (2428, 63441), (3021, 50988), (3339, 46132), (3642, 42294), (4028, 38241), (4249, 36252), (4452, 34599), (4788, 32171), (5463, 28196), (6042, 25494), (6678, 23066), (7049, 21852), (7284, 21147), (8498, 18126), (9063, 16996), (10926, 14098), (11533, 13356), (12084, 12747)]