145239588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 433520640

約数和(自身を除く): 288281052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 47, 52, 54, 62, 71, 78, 93, 94, 108, 117, 124, 141, 142, 156, 186, 188, 213, 234, 279, 282, 284, 351, 372, 403, 423, 426, 468, 558, 564, 611, 639, 702, 806, 837, 846, 852, 923, 1116, 1209, 1222, 1269, 1278, 1404, 1457, 1612, 1674, 1692, 1833, 1846, 1917, 2201, 2418, 2444, 2538, 2556, 2769, 2914, 3337, 3348, 3627, 3666, 3692, 3834, 4371, 4402, 4836, 5076, 5499, 5538, 5828, 6603, 6674, 7254, 7332, 7668, 8307, 8742, 8804, 10011, 10881, 10998, 11076, 13113, 13206, 13348, 14508, 16497, 16614, 17484, 18941, 19809, 20022, 21762, 21996, 24921, 26226, 26412, 28613, 30033, 32994, 33228, 37882, 39339, 39618, 40044, 43381, 43524, 49842, 52452, 56823, 57226, 59427, 60066, 65988, 75764, 78678, 79236, 85839, 86762, 90099, 99684, 103447, 113646, 114452, 118854, 120132, 130143, 157356, 170469, 171678, 173524, 180198, 206894, 227292, 237708, 257517, 260286, 310341, 340938, 343356, 360396, 390429, 413788, 511407, 515034, 520572, 620682, 681876, 772551, 780858, 931023, 1022814, 1030068, 1171287, 1241364, 1344811, 1545102, 1561716, 1862046, 2045628, 2342574, 2689622, 2793069, 3090204, 3724092, 4034433, 4685148, 5379244, 5586138, 8068866, 11172276, 12103299, 16137732, 24206598, 36309897, 48413196, 72619794, 145239588]

約数ペア:

[(1, 145239588), (2, 72619794), (3, 48413196), (4, 36309897), (6, 24206598), (9, 16137732), (12, 12103299), (13, 11172276), (18, 8068866), (26, 5586138), (27, 5379244), (31, 4685148), (36, 4034433), (39, 3724092), (47, 3090204), (52, 2793069), (54, 2689622), (62, 2342574), (71, 2045628), (78, 1862046), (93, 1561716), (94, 1545102), (108, 1344811), (117, 1241364), (124, 1171287), (141, 1030068), (142, 1022814), (156, 931023), (186, 780858), (188, 772551), (213, 681876), (234, 620682), (279, 520572), (282, 515034), (284, 511407), (351, 413788), (372, 390429), (403, 360396), (423, 343356), (426, 340938), (468, 310341), (558, 260286), (564, 257517), (611, 237708), (639, 227292), (702, 206894), (806, 180198), (837, 173524), (846, 171678), (852, 170469), (923, 157356), (1116, 130143), (1209, 120132), (1222, 118854), (1269, 114452), (1278, 113646), (1404, 103447), (1457, 99684), (1612, 90099), (1674, 86762), (1692, 85839), (1833, 79236), (1846, 78678), (1917, 75764), (2201, 65988), (2418, 60066), (2444, 59427), (2538, 57226), (2556, 56823), (2769, 52452), (2914, 49842), (3337, 43524), (3348, 43381), (3627, 40044), (3666, 39618), (3692, 39339), (3834, 37882), (4371, 33228), (4402, 32994), (4836, 30033), (5076, 28613), (5499, 26412), (5538, 26226), (5828, 24921), (6603, 21996), (6674, 21762), (7254, 20022), (7332, 19809), (7668, 18941), (8307, 17484), (8742, 16614), (8804, 16497), (10011, 14508), (10881, 13348), (10998, 13206), (11076, 13113)]