173516868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 522762240

約数和(自身を除く): 349245372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 67, 84, 86, 126, 129, 134, 172, 201, 239, 252, 258, 268, 301, 387, 402, 469, 478, 516, 602, 603, 717, 774, 804, 903, 938, 956, 1204, 1206, 1407, 1434, 1548, 1673, 1806, 1876, 2151, 2412, 2709, 2814, 2868, 2881, 3346, 3612, 4221, 4302, 5019, 5418, 5628, 5762, 6692, 8442, 8604, 8643, 10038, 10277, 10836, 11524, 15057, 16013, 16884, 17286, 20076, 20167, 20554, 25929, 30114, 30831, 32026, 34572, 40334, 41108, 48039, 51858, 60228, 60501, 61662, 64052, 71939, 80668, 92493, 96078, 103716, 112091, 121002, 123324, 143878, 144117, 181503, 184986, 192156, 215817, 224182, 242004, 287756, 288234, 336273, 363006, 369972, 431634, 448364, 576468, 647451, 672546, 688559, 726012, 863268, 1008819, 1294902, 1345092, 1377118, 2017638, 2065677, 2589804, 2754236, 4035276, 4131354, 4819913, 6197031, 8262708, 9639826, 12394062, 14459739, 19279652, 24788124, 28919478, 43379217, 57838956, 86758434, 173516868]

約数ペア:

[(1, 173516868), (2, 86758434), (3, 57838956), (4, 43379217), (6, 28919478), (7, 24788124), (9, 19279652), (12, 14459739), (14, 12394062), (18, 9639826), (21, 8262708), (28, 6197031), (36, 4819913), (42, 4131354), (43, 4035276), (63, 2754236), (67, 2589804), (84, 2065677), (86, 2017638), (126, 1377118), (129, 1345092), (134, 1294902), (172, 1008819), (201, 863268), (239, 726012), (252, 688559), (258, 672546), (268, 647451), (301, 576468), (387, 448364), (402, 431634), (469, 369972), (478, 363006), (516, 336273), (602, 288234), (603, 287756), (717, 242004), (774, 224182), (804, 215817), (903, 192156), (938, 184986), (956, 181503), (1204, 144117), (1206, 143878), (1407, 123324), (1434, 121002), (1548, 112091), (1673, 103716), (1806, 96078), (1876, 92493), (2151, 80668), (2412, 71939), (2709, 64052), (2814, 61662), (2868, 60501), (2881, 60228), (3346, 51858), (3612, 48039), (4221, 41108), (4302, 40334), (5019, 34572), (5418, 32026), (5628, 30831), (5762, 30114), (6692, 25929), (8442, 20554), (8604, 20167), (8643, 20076), (10038, 17286), (10277, 16884), (10836, 16013), (11524, 15057)]