154908288

素因数分解:

$2^7\times 3^4\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 469983360

約数和(自身を除く): 315075072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 223, 268, 288, 324, 384, 402, 432, 446, 536, 576, 603, 648, 669, 804, 864, 892, 1072, 1152, 1206, 1296, 1338, 1608, 1728, 1784, 1809, 2007, 2144, 2412, 2592, 2676, 3216, 3456, 3568, 3618, 4014, 4288, 4824, 5184, 5352, 5427, 6021, 6432, 7136, 7236, 8028, 8576, 9648, 10368, 10704, 10854, 12042, 12864, 14272, 14472, 14941, 16056, 18063, 19296, 21408, 21708, 24084, 25728, 28544, 28944, 29882, 32112, 36126, 38592, 42816, 43416, 44823, 48168, 57888, 59764, 64224, 72252, 77184, 85632, 86832, 89646, 96336, 115776, 119528, 128448, 134469, 144504, 173664, 179292, 192672, 231552, 239056, 256896, 268938, 289008, 347328, 358584, 385344, 403407, 478112, 537876, 578016, 694656, 717168, 770688, 806814, 956224, 1075752, 1156032, 1210221, 1434336, 1613628, 1912448, 2151504, 2312064, 2420442, 2868672, 3227256, 4303008, 4840884, 5737344, 6454512, 8606016, 9681768, 12909024, 17212032, 19363536, 25818048, 38727072, 51636096, 77454144, 154908288]

約数ペア:

[(1, 154908288), (2, 77454144), (3, 51636096), (4, 38727072), (6, 25818048), (8, 19363536), (9, 17212032), (12, 12909024), (16, 9681768), (18, 8606016), (24, 6454512), (27, 5737344), (32, 4840884), (36, 4303008), (48, 3227256), (54, 2868672), (64, 2420442), (67, 2312064), (72, 2151504), (81, 1912448), (96, 1613628), (108, 1434336), (128, 1210221), (134, 1156032), (144, 1075752), (162, 956224), (192, 806814), (201, 770688), (216, 717168), (223, 694656), (268, 578016), (288, 537876), (324, 478112), (384, 403407), (402, 385344), (432, 358584), (446, 347328), (536, 289008), (576, 268938), (603, 256896), (648, 239056), (669, 231552), (804, 192672), (864, 179292), (892, 173664), (1072, 144504), (1152, 134469), (1206, 128448), (1296, 119528), (1338, 115776), (1608, 96336), (1728, 89646), (1784, 86832), (1809, 85632), (2007, 77184), (2144, 72252), (2412, 64224), (2592, 59764), (2676, 57888), (3216, 48168), (3456, 44823), (3568, 43416), (3618, 42816), (4014, 38592), (4288, 36126), (4824, 32112), (5184, 29882), (5352, 28944), (5427, 28544), (6021, 25728), (6432, 24084), (7136, 21708), (7236, 21408), (8028, 19296), (8576, 18063), (9648, 16056), (10368, 14941), (10704, 14472), (10854, 14272), (12042, 12864)]