156779168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3214

約数の個数: 96

約数和(自身を含む): 402361344

約数和(自身を除く): 245582176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1768, 1904, 2912, 3094, 3167, 3536, 3808, 6188, 6334, 7072, 12376, 12668, 22169, 24752, 25336, 41171, 44338, 49504, 50672, 53839, 82342, 88676, 101344, 107678, 164684, 177352, 215356, 288197, 329368, 354704, 376873, 430712, 576394, 658736, 699907, 709408, 753746, 861424, 1152788, 1317472, 1399814, 1507492, 1722848, 2305576, 2799628, 3014984, 4611152, 4899349, 5599256, 6029968, 9222304, 9798698, 11198512, 12059936, 19597396, 22397024, 39194792, 78389584, 156779168]

約数ペア:

[(1, 156779168), (2, 78389584), (4, 39194792), (7, 22397024), (8, 19597396), (13, 12059936), (14, 11198512), (16, 9798698), (17, 9222304), (26, 6029968), (28, 5599256), (32, 4899349), (34, 4611152), (52, 3014984), (56, 2799628), (68, 2305576), (91, 1722848), (104, 1507492), (112, 1399814), (119, 1317472), (136, 1152788), (182, 861424), (208, 753746), (221, 709408), (224, 699907), (238, 658736), (272, 576394), (364, 430712), (416, 376873), (442, 354704), (476, 329368), (544, 288197), (728, 215356), (884, 177352), (952, 164684), (1456, 107678), (1547, 101344), (1768, 88676), (1904, 82342), (2912, 53839), (3094, 50672), (3167, 49504), (3536, 44338), (3808, 41171), (6188, 25336), (6334, 24752), (7072, 22169), (12376, 12668)]