137174814

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 371329920

約数和(自身を除く): 234155106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 49, 58, 62, 63, 87, 93, 98, 126, 147, 173, 174, 186, 203, 217, 261, 279, 294, 346, 406, 434, 441, 519, 522, 558, 609, 651, 882, 899, 1038, 1211, 1218, 1302, 1421, 1519, 1557, 1798, 1827, 1953, 2422, 2697, 2842, 3038, 3114, 3633, 3654, 3906, 4263, 4557, 5017, 5363, 5394, 6293, 7266, 8091, 8477, 8526, 9114, 10034, 10726, 10899, 12586, 12789, 13671, 15051, 16089, 16182, 16954, 18879, 21798, 25431, 25578, 27342, 30102, 32178, 35119, 37541, 37758, 44051, 45153, 48267, 50862, 56637, 70238, 75082, 76293, 88102, 90306, 96534, 105357, 112623, 113274, 132153, 152586, 155527, 210714, 225246, 245833, 262787, 264306, 311054, 316071, 337869, 396459, 466581, 491666, 525574, 632142, 675738, 737499, 788361, 792918, 933162, 1088689, 1399743, 1474998, 1576722, 2177378, 2212497, 2365083, 2799486, 3266067, 4424994, 4730166, 6532134, 7620823, 9798201, 15241646, 19596402, 22862469, 45724938, 68587407, 137174814]

約数ペア:

[(1, 137174814), (2, 68587407), (3, 45724938), (6, 22862469), (7, 19596402), (9, 15241646), (14, 9798201), (18, 7620823), (21, 6532134), (29, 4730166), (31, 4424994), (42, 3266067), (49, 2799486), (58, 2365083), (62, 2212497), (63, 2177378), (87, 1576722), (93, 1474998), (98, 1399743), (126, 1088689), (147, 933162), (173, 792918), (174, 788361), (186, 737499), (203, 675738), (217, 632142), (261, 525574), (279, 491666), (294, 466581), (346, 396459), (406, 337869), (434, 316071), (441, 311054), (519, 264306), (522, 262787), (558, 245833), (609, 225246), (651, 210714), (882, 155527), (899, 152586), (1038, 132153), (1211, 113274), (1218, 112623), (1302, 105357), (1421, 96534), (1519, 90306), (1557, 88102), (1798, 76293), (1827, 75082), (1953, 70238), (2422, 56637), (2697, 50862), (2842, 48267), (3038, 45153), (3114, 44051), (3633, 37758), (3654, 37541), (3906, 35119), (4263, 32178), (4557, 30102), (5017, 27342), (5363, 25578), (5394, 25431), (6293, 21798), (7266, 18879), (8091, 16954), (8477, 16182), (8526, 16089), (9114, 15051), (10034, 13671), (10726, 12789), (10899, 12586)]