172361844

素因数分解:

$2^2\times 3^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 512467200

約数和(自身を除く): 340105356

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 61, 68, 76, 81, 102, 108, 114, 122, 153, 162, 171, 183, 204, 228, 243, 244, 306, 323, 324, 342, 366, 459, 486, 513, 549, 612, 646, 684, 729, 732, 918, 969, 972, 1026, 1037, 1098, 1159, 1292, 1377, 1458, 1539, 1647, 1836, 1938, 2052, 2074, 2187, 2196, 2318, 2754, 2907, 2916, 3078, 3111, 3294, 3477, 3876, 4131, 4148, 4374, 4617, 4636, 4941, 5508, 5814, 6156, 6222, 6588, 6954, 8262, 8721, 8748, 9234, 9333, 9882, 10431, 11628, 12393, 12444, 13851, 13908, 14823, 16524, 17442, 18468, 18666, 19703, 19764, 20862, 24786, 26163, 27702, 27999, 29646, 31293, 34884, 37179, 37332, 39406, 41553, 41724, 44469, 49572, 52326, 55404, 55998, 59109, 59292, 62586, 74358, 78489, 78812, 83106, 83997, 88938, 93879, 104652, 111996, 118218, 125172, 133407, 148716, 156978, 166212, 167994, 177327, 177876, 187758, 235467, 236436, 251991, 266814, 281637, 313956, 335988, 354654, 375516, 470934, 503982, 531981, 533628, 563274, 706401, 709308, 755973, 844911, 941868, 1007964, 1063962, 1126548, 1412802, 1511946, 1595943, 1689822, 2127924, 2267919, 2534733, 2825604, 3023892, 3191886, 3379644, 4535838, 4787829, 5069466, 6383772, 9071676, 9575658, 10138932, 14363487, 19151316, 28726974, 43090461, 57453948, 86180922, 172361844]

約数ペア:

[(1, 172361844), (2, 86180922), (3, 57453948), (4, 43090461), (6, 28726974), (9, 19151316), (12, 14363487), (17, 10138932), (18, 9575658), (19, 9071676), (27, 6383772), (34, 5069466), (36, 4787829), (38, 4535838), (51, 3379644), (54, 3191886), (57, 3023892), (61, 2825604), (68, 2534733), (76, 2267919), (81, 2127924), (102, 1689822), (108, 1595943), (114, 1511946), (122, 1412802), (153, 1126548), (162, 1063962), (171, 1007964), (183, 941868), (204, 844911), (228, 755973), (243, 709308), (244, 706401), (306, 563274), (323, 533628), (324, 531981), (342, 503982), (366, 470934), (459, 375516), (486, 354654), (513, 335988), (549, 313956), (612, 281637), (646, 266814), (684, 251991), (729, 236436), (732, 235467), (918, 187758), (969, 177876), (972, 177327), (1026, 167994), (1037, 166212), (1098, 156978), (1159, 148716), (1292, 133407), (1377, 125172), (1458, 118218), (1539, 111996), (1647, 104652), (1836, 93879), (1938, 88938), (2052, 83997), (2074, 83106), (2187, 78812), (2196, 78489), (2318, 74358), (2754, 62586), (2907, 59292), (2916, 59109), (3078, 55998), (3111, 55404), (3294, 52326), (3477, 49572), (3876, 44469), (4131, 41724), (4148, 41553), (4374, 39406), (4617, 37332), (4636, 37179), (4941, 34884), (5508, 31293), (5814, 29646), (6156, 27999), (6222, 27702), (6588, 26163), (6954, 24786), (8262, 20862), (8721, 19764), (8748, 19703), (9234, 18666), (9333, 18468), (9882, 17442), (10431, 16524), (11628, 14823), (12393, 13908), (12444, 13851)]