155999616

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 458265600

約数和(自身を除く): 302265984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1039, 1088, 1104, 1173, 1472, 1564, 1632, 2078, 2176, 2208, 2346, 2944, 3117, 3128, 3264, 4156, 4416, 4692, 6234, 6256, 6528, 8312, 8832, 9384, 12468, 12512, 16624, 17663, 18768, 23897, 24936, 25024, 33248, 35326, 37536, 47794, 49872, 50048, 52989, 66496, 70652, 71691, 75072, 95588, 99744, 105978, 132992, 141304, 143382, 150144, 191176, 199488, 211956, 282608, 286764, 382352, 398976, 406249, 423912, 565216, 573528, 764704, 812498, 847824, 1130432, 1147056, 1218747, 1529408, 1624996, 1695648, 2260864, 2294112, 2437494, 3058816, 3249992, 3391296, 4588224, 4874988, 6499984, 6782592, 9176448, 9749976, 12999968, 19499952, 25999936, 38999904, 51999872, 77999808, 155999616]

約数ペア:

[(1, 155999616), (2, 77999808), (3, 51999872), (4, 38999904), (6, 25999936), (8, 19499952), (12, 12999968), (16, 9749976), (17, 9176448), (23, 6782592), (24, 6499984), (32, 4874988), (34, 4588224), (46, 3391296), (48, 3249992), (51, 3058816), (64, 2437494), (68, 2294112), (69, 2260864), (92, 1695648), (96, 1624996), (102, 1529408), (128, 1218747), (136, 1147056), (138, 1130432), (184, 847824), (192, 812498), (204, 764704), (272, 573528), (276, 565216), (368, 423912), (384, 406249), (391, 398976), (408, 382352), (544, 286764), (552, 282608), (736, 211956), (782, 199488), (816, 191176), (1039, 150144), (1088, 143382), (1104, 141304), (1173, 132992), (1472, 105978), (1564, 99744), (1632, 95588), (2078, 75072), (2176, 71691), (2208, 70652), (2346, 66496), (2944, 52989), (3117, 50048), (3128, 49872), (3264, 47794), (4156, 37536), (4416, 35326), (4692, 33248), (6234, 25024), (6256, 24936), (6528, 23897), (8312, 18768), (8832, 17663), (9384, 16624), (12468, 12512)]