157040990244

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{1973}}^1$

素因数の和:2575

約数の個数: 192

約数和(自身を含む): 435101184000

約数和(自身を除く): 278060193756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 79, 108, 114, 158, 171, 228, 237, 316, 342, 474, 491, 513, 684, 711, 948, 982, 1026, 1422, 1473, 1501, 1964, 1973, 2052, 2133, 2844, 2946, 3002, 3946, 4266, 4419, 4503, 5892, 5919, 6004, 7892, 8532, 8838, 9006, 9329, 11838, 13257, 13509, 17676, 17757, 18012, 18658, 23676, 26514, 27018, 27987, 35514, 37316, 37487, 38789, 40527, 53028, 53271, 54036, 55974, 71028, 74974, 77578, 81054, 83961, 106542, 111948, 112461, 116367, 149948, 155156, 155867, 162108, 167922, 213084, 224922, 232734, 251883, 311734, 335844, 337383, 349101, 449844, 465468, 467601, 503766, 623468, 674766, 698202, 736991, 935202, 968743, 1007532, 1012149, 1047303, 1349532, 1396404, 1402803, 1473982, 1870404, 1937486, 2024298, 2094606, 2210973, 2805606, 2906229, 2947964, 2961473, 3874972, 4048596, 4189212, 4208409, 4421946, 5611212, 5812458, 5922946, 6632919, 8416818, 8718687, 8843892, 8884419, 11624916, 11845892, 13265838, 16833636, 17437374, 17768838, 18406117, 19898757, 26156061, 26531676, 26653257, 34874748, 35537676, 36812234, 39797514, 52312122, 53306514, 55218351, 73624468, 76530697, 79595028, 79959771, 104624244, 106613028, 110436702, 153061394, 159919542, 165655053, 220873404, 229592091, 306122788, 319839084, 331310106, 459184182, 496965159, 662620212, 688776273, 918368364, 993930318, 1377552546, 1454083243, 1987860636, 2066328819, 2755105092, 2908166486, 4132657638, 4362249729, 5816332972, 8265315276, 8724499458, 13086749187, 17448998916, 26173498374, 39260247561, 52346996748, 78520495122, 157040990244]

約数ペア:

[(1, 157040990244), (2, 78520495122), (3, 52346996748), (4, 39260247561), (6, 26173498374), (9, 17448998916), (12, 13086749187), (18, 8724499458), (19, 8265315276), (27, 5816332972), (36, 4362249729), (38, 4132657638), (54, 2908166486), (57, 2755105092), (76, 2066328819), (79, 1987860636), (108, 1454083243), (114, 1377552546), (158, 993930318), (171, 918368364), (228, 688776273), (237, 662620212), (316, 496965159), (342, 459184182), (474, 331310106), (491, 319839084), (513, 306122788), (684, 229592091), (711, 220873404), (948, 165655053), (982, 159919542), (1026, 153061394), (1422, 110436702), (1473, 106613028), (1501, 104624244), (1964, 79959771), (1973, 79595028), (2052, 76530697), (2133, 73624468), (2844, 55218351), (2946, 53306514), (3002, 52312122), (3946, 39797514), (4266, 36812234), (4419, 35537676), (4503, 34874748), (5892, 26653257), (5919, 26531676), (6004, 26156061), (7892, 19898757), (8532, 18406117), (8838, 17768838), (9006, 17437374), (9329, 16833636), (11838, 13265838), (13257, 11845892), (13509, 11624916), (17676, 8884419), (17757, 8843892), (18012, 8718687), (18658, 8416818), (23676, 6632919), (26514, 5922946), (27018, 5812458), (27987, 5611212), (35514, 4421946), (37316, 4208409), (37487, 4189212), (38789, 4048596), (40527, 3874972), (53028, 2961473), (53271, 2947964), (54036, 2906229), (55974, 2805606), (71028, 2210973), (74974, 2094606), (77578, 2024298), (81054, 1937486), (83961, 1870404), (106542, 1473982), (111948, 1402803), (112461, 1396404), (116367, 1349532), (149948, 1047303), (155156, 1012149), (155867, 1007532), (162108, 968743), (167922, 935202), (213084, 736991), (224922, 698202), (232734, 674766), (251883, 623468), (311734, 503766), (335844, 467601), (337383, 465468), (349101, 449844)]