156737984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 355031040

約数和(自身を除く): 198293056

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 59, 62, 64, 103, 104, 118, 124, 206, 208, 236, 248, 403, 412, 416, 472, 496, 767, 806, 824, 832, 944, 992, 1339, 1534, 1612, 1648, 1829, 1888, 1984, 2678, 3068, 3193, 3224, 3296, 3658, 3776, 5356, 6077, 6136, 6386, 6448, 6592, 7316, 10712, 12154, 12272, 12772, 12896, 14632, 21424, 23777, 24308, 24544, 25544, 25792, 29264, 41509, 42848, 47554, 48616, 49088, 51088, 58528, 79001, 83018, 85696, 95108, 97232, 102176, 117056, 158002, 166036, 188387, 190216, 194464, 204352, 316004, 332072, 376774, 380432, 388928, 632008, 664144, 753548, 760864, 1264016, 1328288, 1507096, 1521728, 2449031, 2528032, 2656576, 3014192, 4898062, 5056064, 6028384, 9796124, 12056768, 19592248, 39184496, 78368992, 156737984]

約数ペア:

[(1, 156737984), (2, 78368992), (4, 39184496), (8, 19592248), (13, 12056768), (16, 9796124), (26, 6028384), (31, 5056064), (32, 4898062), (52, 3014192), (59, 2656576), (62, 2528032), (64, 2449031), (103, 1521728), (104, 1507096), (118, 1328288), (124, 1264016), (206, 760864), (208, 753548), (236, 664144), (248, 632008), (403, 388928), (412, 380432), (416, 376774), (472, 332072), (496, 316004), (767, 204352), (806, 194464), (824, 190216), (832, 188387), (944, 166036), (992, 158002), (1339, 117056), (1534, 102176), (1612, 97232), (1648, 95108), (1829, 85696), (1888, 83018), (1984, 79001), (2678, 58528), (3068, 51088), (3193, 49088), (3224, 48616), (3296, 47554), (3658, 42848), (3776, 41509), (5356, 29264), (6077, 25792), (6136, 25544), (6386, 24544), (6448, 24308), (6592, 23777), (7316, 21424), (10712, 14632), (12154, 12896), (12272, 12772)]