168822144

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:902

約数の個数: 160

約数和(自身を含む): 529471800

約数和(自身を除く): 360649656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 857, 864, 912, 1026, 1152, 1216, 1296, 1368, 1539, 1714, 1728, 1824, 2052, 2432, 2571, 2592, 2736, 3078, 3428, 3456, 3648, 4104, 5142, 5184, 5472, 6156, 6856, 7296, 7713, 8208, 10284, 10368, 10944, 12312, 13712, 15426, 16283, 16416, 20568, 21888, 23139, 24624, 27424, 30852, 32566, 32832, 41136, 46278, 48849, 49248, 54848, 61704, 65132, 65664, 69417, 82272, 92556, 97698, 98496, 109696, 123408, 130264, 138834, 146547, 164544, 185112, 195396, 196992, 246816, 260528, 277668, 293094, 329088, 370224, 390792, 439641, 493632, 521056, 555336, 586188, 740448, 781584, 879282, 987264, 1042112, 1110672, 1172376, 1318923, 1480896, 1563168, 1758564, 2084224, 2221344, 2344752, 2637846, 2961792, 3126336, 3517128, 4442688, 4689504, 5275692, 6252672, 7034256, 8885376, 9379008, 10551384, 14068512, 18758016, 21102768, 28137024, 42205536, 56274048, 84411072, 168822144]

約数ペア:

[(1, 168822144), (2, 84411072), (3, 56274048), (4, 42205536), (6, 28137024), (8, 21102768), (9, 18758016), (12, 14068512), (16, 10551384), (18, 9379008), (19, 8885376), (24, 7034256), (27, 6252672), (32, 5275692), (36, 4689504), (38, 4442688), (48, 3517128), (54, 3126336), (57, 2961792), (64, 2637846), (72, 2344752), (76, 2221344), (81, 2084224), (96, 1758564), (108, 1563168), (114, 1480896), (128, 1318923), (144, 1172376), (152, 1110672), (162, 1042112), (171, 987264), (192, 879282), (216, 781584), (228, 740448), (288, 586188), (304, 555336), (324, 521056), (342, 493632), (384, 439641), (432, 390792), (456, 370224), (513, 329088), (576, 293094), (608, 277668), (648, 260528), (684, 246816), (857, 196992), (864, 195396), (912, 185112), (1026, 164544), (1152, 146547), (1216, 138834), (1296, 130264), (1368, 123408), (1539, 109696), (1714, 98496), (1728, 97698), (1824, 92556), (2052, 82272), (2432, 69417), (2571, 65664), (2592, 65132), (2736, 61704), (3078, 54848), (3428, 49248), (3456, 48849), (3648, 46278), (4104, 41136), (5142, 32832), (5184, 32566), (5472, 30852), (6156, 27424), (6856, 24624), (7296, 23139), (7713, 21888), (8208, 20568), (10284, 16416), (10368, 16283), (10944, 15426), (12312, 13712)]