156803712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 454446720

約数和(自身を除く): 297643008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 128, 156, 192, 202, 208, 303, 311, 312, 384, 404, 416, 606, 622, 624, 808, 832, 933, 1212, 1244, 1248, 1313, 1616, 1664, 1866, 2424, 2488, 2496, 2626, 3232, 3732, 3939, 4043, 4848, 4976, 4992, 5252, 6464, 7464, 7878, 8086, 9696, 9952, 10504, 12129, 12928, 14928, 15756, 16172, 19392, 19904, 21008, 24258, 29856, 31411, 31512, 32344, 38784, 39808, 42016, 48516, 59712, 62822, 63024, 64688, 84032, 94233, 97032, 119424, 125644, 126048, 129376, 168064, 188466, 194064, 251288, 252096, 258752, 376932, 388128, 408343, 502576, 504192, 517504, 753864, 776256, 816686, 1005152, 1225029, 1507728, 1552512, 1633372, 2010304, 2450058, 3015456, 3266744, 4020608, 4900116, 6030912, 6533488, 9800232, 12061824, 13066976, 19600464, 26133952, 39200928, 52267904, 78401856, 156803712]

約数ペア:

[(1, 156803712), (2, 78401856), (3, 52267904), (4, 39200928), (6, 26133952), (8, 19600464), (12, 13066976), (13, 12061824), (16, 9800232), (24, 6533488), (26, 6030912), (32, 4900116), (39, 4020608), (48, 3266744), (52, 3015456), (64, 2450058), (78, 2010304), (96, 1633372), (101, 1552512), (104, 1507728), (128, 1225029), (156, 1005152), (192, 816686), (202, 776256), (208, 753864), (303, 517504), (311, 504192), (312, 502576), (384, 408343), (404, 388128), (416, 376932), (606, 258752), (622, 252096), (624, 251288), (808, 194064), (832, 188466), (933, 168064), (1212, 129376), (1244, 126048), (1248, 125644), (1313, 119424), (1616, 97032), (1664, 94233), (1866, 84032), (2424, 64688), (2488, 63024), (2496, 62822), (2626, 59712), (3232, 48516), (3732, 42016), (3939, 39808), (4043, 38784), (4848, 32344), (4976, 31512), (4992, 31411), (5252, 29856), (6464, 24258), (7464, 21008), (7878, 19904), (8086, 19392), (9696, 16172), (9952, 15756), (10504, 14928), (12129, 12928)]