147542928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 431639040

約数和(自身を除く): 284096112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 73, 78, 79, 82, 104, 123, 146, 156, 158, 164, 208, 219, 237, 246, 292, 312, 316, 328, 438, 474, 492, 533, 584, 624, 632, 656, 876, 948, 949, 984, 1027, 1066, 1168, 1264, 1599, 1752, 1896, 1898, 1968, 2054, 2132, 2847, 2993, 3081, 3198, 3239, 3504, 3792, 3796, 4108, 4264, 5694, 5767, 5986, 6162, 6396, 6478, 7592, 8216, 8528, 8979, 9717, 11388, 11534, 11972, 12324, 12792, 12956, 15184, 16432, 17301, 17958, 19434, 22776, 23068, 23944, 24648, 25584, 25912, 34602, 35916, 38868, 38909, 42107, 45552, 46136, 47888, 49296, 51824, 69204, 71832, 74971, 77736, 77818, 84214, 92272, 116727, 126321, 138408, 143664, 149942, 155472, 155636, 168428, 224913, 233454, 236447, 252642, 276816, 299884, 311272, 336856, 449826, 466908, 472894, 505284, 599768, 622544, 673712, 709341, 899652, 933816, 945788, 1010568, 1199536, 1418682, 1799304, 1867632, 1891576, 2021136, 2837364, 3073811, 3598608, 3783152, 5674728, 6147622, 9221433, 11349456, 12295244, 18442866, 24590488, 36885732, 49180976, 73771464, 147542928]

約数ペア:

[(1, 147542928), (2, 73771464), (3, 49180976), (4, 36885732), (6, 24590488), (8, 18442866), (12, 12295244), (13, 11349456), (16, 9221433), (24, 6147622), (26, 5674728), (39, 3783152), (41, 3598608), (48, 3073811), (52, 2837364), (73, 2021136), (78, 1891576), (79, 1867632), (82, 1799304), (104, 1418682), (123, 1199536), (146, 1010568), (156, 945788), (158, 933816), (164, 899652), (208, 709341), (219, 673712), (237, 622544), (246, 599768), (292, 505284), (312, 472894), (316, 466908), (328, 449826), (438, 336856), (474, 311272), (492, 299884), (533, 276816), (584, 252642), (624, 236447), (632, 233454), (656, 224913), (876, 168428), (948, 155636), (949, 155472), (984, 149942), (1027, 143664), (1066, 138408), (1168, 126321), (1264, 116727), (1599, 92272), (1752, 84214), (1896, 77818), (1898, 77736), (1968, 74971), (2054, 71832), (2132, 69204), (2847, 51824), (2993, 49296), (3081, 47888), (3198, 46136), (3239, 45552), (3504, 42107), (3792, 38909), (3796, 38868), (4108, 35916), (4264, 34602), (5694, 25912), (5767, 25584), (5986, 24648), (6162, 23944), (6396, 23068), (6478, 22776), (7592, 19434), (8216, 17958), (8528, 17301), (8979, 16432), (9717, 15184), (11388, 12956), (11534, 12792), (11972, 12324)]