142737804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 422472960

約数和(自身を除く): 279735156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 61, 66, 76, 99, 114, 122, 132, 171, 183, 198, 209, 228, 244, 311, 342, 366, 396, 418, 549, 622, 627, 671, 684, 732, 836, 933, 1098, 1159, 1244, 1254, 1342, 1866, 1881, 2013, 2196, 2318, 2508, 2684, 2799, 3421, 3477, 3732, 3762, 4026, 4636, 5598, 5909, 6039, 6842, 6954, 7524, 8052, 10263, 10431, 11196, 11818, 12078, 12749, 13684, 13908, 17727, 18971, 20526, 20862, 23636, 24156, 25498, 30789, 35454, 37942, 38247, 41052, 41724, 50996, 53181, 56913, 61578, 64999, 70908, 75884, 76494, 106362, 113826, 114741, 123156, 129998, 152988, 170739, 194997, 208681, 212724, 227652, 229482, 259996, 341478, 360449, 389994, 417362, 458964, 584991, 626043, 682956, 720898, 779988, 834724, 1081347, 1169982, 1252086, 1441796, 1878129, 2162694, 2339964, 2504172, 3244041, 3756258, 3964939, 4325388, 6488082, 7512516, 7929878, 11894817, 12976164, 15859756, 23789634, 35684451, 47579268, 71368902, 142737804]

約数ペア:

[(1, 142737804), (2, 71368902), (3, 47579268), (4, 35684451), (6, 23789634), (9, 15859756), (11, 12976164), (12, 11894817), (18, 7929878), (19, 7512516), (22, 6488082), (33, 4325388), (36, 3964939), (38, 3756258), (44, 3244041), (57, 2504172), (61, 2339964), (66, 2162694), (76, 1878129), (99, 1441796), (114, 1252086), (122, 1169982), (132, 1081347), (171, 834724), (183, 779988), (198, 720898), (209, 682956), (228, 626043), (244, 584991), (311, 458964), (342, 417362), (366, 389994), (396, 360449), (418, 341478), (549, 259996), (622, 229482), (627, 227652), (671, 212724), (684, 208681), (732, 194997), (836, 170739), (933, 152988), (1098, 129998), (1159, 123156), (1244, 114741), (1254, 113826), (1342, 106362), (1866, 76494), (1881, 75884), (2013, 70908), (2196, 64999), (2318, 61578), (2508, 56913), (2684, 53181), (2799, 50996), (3421, 41724), (3477, 41052), (3732, 38247), (3762, 37942), (4026, 35454), (4636, 30789), (5598, 25498), (5909, 24156), (6039, 23636), (6842, 20862), (6954, 20526), (7524, 18971), (8052, 17727), (10263, 13908), (10431, 13684), (11196, 12749), (11818, 12078)]