172449156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 500097024

約数和(自身を除く): 327647868

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 37, 44, 51, 62, 66, 67, 68, 74, 93, 102, 111, 124, 132, 134, 148, 186, 187, 201, 204, 222, 268, 341, 372, 374, 402, 407, 444, 527, 561, 629, 682, 737, 748, 804, 814, 1023, 1054, 1122, 1139, 1147, 1221, 1258, 1364, 1474, 1581, 1628, 1887, 2046, 2077, 2108, 2211, 2244, 2278, 2294, 2442, 2479, 2516, 2948, 3162, 3417, 3441, 3774, 4092, 4154, 4422, 4556, 4588, 4884, 4958, 5797, 6231, 6324, 6834, 6882, 6919, 7437, 7548, 8308, 8844, 9916, 11594, 12462, 12529, 12617, 13668, 13764, 13838, 14874, 17391, 19499, 20757, 22847, 23188, 24924, 25058, 25234, 27269, 27676, 29748, 34782, 35309, 37587, 37851, 38998, 41514, 42143, 45694, 50116, 50468, 54538, 58497, 68541, 69564, 70618, 75174, 75702, 76849, 77996, 81807, 83028, 84286, 91388, 105927, 109076, 116994, 126429, 137082, 141236, 150348, 151404, 153698, 163614, 168572, 211854, 214489, 230547, 233988, 252858, 274164, 307396, 327228, 388399, 423708, 428978, 461094, 463573, 505716, 643467, 776798, 845339, 857956, 922188, 927146, 1165197, 1286934, 1306433, 1390719, 1553596, 1690678, 1854292, 2330394, 2536017, 2573868, 2612866, 2781438, 3381356, 3919299, 4660788, 5072034, 5225732, 5562876, 7838598, 10144068, 14370763, 15677196, 28741526, 43112289, 57483052, 86224578, 172449156]

約数ペア:

[(1, 172449156), (2, 86224578), (3, 57483052), (4, 43112289), (6, 28741526), (11, 15677196), (12, 14370763), (17, 10144068), (22, 7838598), (31, 5562876), (33, 5225732), (34, 5072034), (37, 4660788), (44, 3919299), (51, 3381356), (62, 2781438), (66, 2612866), (67, 2573868), (68, 2536017), (74, 2330394), (93, 1854292), (102, 1690678), (111, 1553596), (124, 1390719), (132, 1306433), (134, 1286934), (148, 1165197), (186, 927146), (187, 922188), (201, 857956), (204, 845339), (222, 776798), (268, 643467), (341, 505716), (372, 463573), (374, 461094), (402, 428978), (407, 423708), (444, 388399), (527, 327228), (561, 307396), (629, 274164), (682, 252858), (737, 233988), (748, 230547), (804, 214489), (814, 211854), (1023, 168572), (1054, 163614), (1122, 153698), (1139, 151404), (1147, 150348), (1221, 141236), (1258, 137082), (1364, 126429), (1474, 116994), (1581, 109076), (1628, 105927), (1887, 91388), (2046, 84286), (2077, 83028), (2108, 81807), (2211, 77996), (2244, 76849), (2278, 75702), (2294, 75174), (2442, 70618), (2479, 69564), (2516, 68541), (2948, 58497), (3162, 54538), (3417, 50468), (3441, 50116), (3774, 45694), (4092, 42143), (4154, 41514), (4422, 38998), (4556, 37851), (4588, 37587), (4884, 35309), (4958, 34782), (5797, 29748), (6231, 27676), (6324, 27269), (6834, 25234), (6882, 25058), (6919, 24924), (7437, 23188), (7548, 22847), (8308, 20757), (8844, 19499), (9916, 17391), (11594, 14874), (12462, 13838), (12529, 13764), (12617, 13668)]