147037644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 419502720

約数和(自身を除く): 272465076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 79, 82, 97, 117, 123, 156, 158, 164, 194, 234, 237, 246, 291, 316, 369, 388, 468, 474, 492, 533, 582, 711, 738, 873, 948, 1027, 1066, 1164, 1261, 1422, 1476, 1599, 1746, 2054, 2132, 2522, 2844, 3081, 3198, 3239, 3492, 3783, 3977, 4108, 4797, 5044, 6162, 6396, 6478, 7566, 7663, 7954, 9243, 9594, 9717, 11349, 11931, 12324, 12956, 15132, 15326, 15908, 18486, 19188, 19434, 22698, 22989, 23862, 29151, 30652, 35793, 36972, 38868, 42107, 45396, 45978, 47724, 51701, 58302, 68967, 71586, 84214, 91956, 99619, 103402, 116604, 126321, 137934, 143172, 155103, 168428, 199238, 206804, 252642, 275868, 298857, 310206, 314183, 378963, 398476, 465309, 505284, 597714, 620412, 628366, 757926, 896571, 930618, 942549, 1195428, 1256732, 1515852, 1793142, 1861236, 1885098, 2827647, 3586284, 3770196, 4084379, 5655294, 8168758, 11310588, 12253137, 16337516, 24506274, 36759411, 49012548, 73518822, 147037644]

約数ペア:

[(1, 147037644), (2, 73518822), (3, 49012548), (4, 36759411), (6, 24506274), (9, 16337516), (12, 12253137), (13, 11310588), (18, 8168758), (26, 5655294), (36, 4084379), (39, 3770196), (41, 3586284), (52, 2827647), (78, 1885098), (79, 1861236), (82, 1793142), (97, 1515852), (117, 1256732), (123, 1195428), (156, 942549), (158, 930618), (164, 896571), (194, 757926), (234, 628366), (237, 620412), (246, 597714), (291, 505284), (316, 465309), (369, 398476), (388, 378963), (468, 314183), (474, 310206), (492, 298857), (533, 275868), (582, 252642), (711, 206804), (738, 199238), (873, 168428), (948, 155103), (1027, 143172), (1066, 137934), (1164, 126321), (1261, 116604), (1422, 103402), (1476, 99619), (1599, 91956), (1746, 84214), (2054, 71586), (2132, 68967), (2522, 58302), (2844, 51701), (3081, 47724), (3198, 45978), (3239, 45396), (3492, 42107), (3783, 38868), (3977, 36972), (4108, 35793), (4797, 30652), (5044, 29151), (6162, 23862), (6396, 22989), (6478, 22698), (7566, 19434), (7663, 19188), (7954, 18486), (9243, 15908), (9594, 15326), (9717, 15132), (11349, 12956), (11931, 12324)]