147811664

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 387891840

約数和(自身を除く): 240080176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 242, 286, 308, 364, 484, 572, 616, 728, 839, 847, 968, 1001, 1144, 1232, 1456, 1573, 1678, 1694, 1936, 2002, 2288, 3146, 3356, 3388, 4004, 5873, 6292, 6712, 6776, 8008, 9229, 10907, 11011, 11746, 12584, 13424, 13552, 16016, 18458, 21814, 22022, 23492, 25168, 36916, 43628, 44044, 46984, 64603, 73832, 76349, 87256, 88088, 93968, 101519, 119977, 129206, 147664, 152698, 174512, 176176, 203038, 239954, 258412, 305396, 406076, 479908, 516824, 610792, 710633, 812152, 839839, 959816, 1033648, 1221584, 1319747, 1421266, 1624304, 1679678, 1919632, 2639494, 2842532, 3359356, 5278988, 5685064, 6718712, 9238229, 10557976, 11370128, 13437424, 18476458, 21115952, 36952916, 73905832, 147811664]

約数ペア:

[(1, 147811664), (2, 73905832), (4, 36952916), (7, 21115952), (8, 18476458), (11, 13437424), (13, 11370128), (14, 10557976), (16, 9238229), (22, 6718712), (26, 5685064), (28, 5278988), (44, 3359356), (52, 2842532), (56, 2639494), (77, 1919632), (88, 1679678), (91, 1624304), (104, 1421266), (112, 1319747), (121, 1221584), (143, 1033648), (154, 959816), (176, 839839), (182, 812152), (208, 710633), (242, 610792), (286, 516824), (308, 479908), (364, 406076), (484, 305396), (572, 258412), (616, 239954), (728, 203038), (839, 176176), (847, 174512), (968, 152698), (1001, 147664), (1144, 129206), (1232, 119977), (1456, 101519), (1573, 93968), (1678, 88088), (1694, 87256), (1936, 76349), (2002, 73832), (2288, 64603), (3146, 46984), (3356, 44044), (3388, 43628), (4004, 36916), (5873, 25168), (6292, 23492), (6712, 22022), (6776, 21814), (8008, 18458), (9229, 16016), (10907, 13552), (11011, 13424), (11746, 12584)]