155375136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2143

約数の個数: 144

約数和(自身を含む): 518865984

約数和(自身を除く): 363490848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2083, 2331, 2664, 3108, 3552, 4144, 4166, 4662, 5328, 6216, 6249, 8288, 8332, 9324, 10656, 12432, 12498, 14581, 16664, 18648, 18747, 24864, 24996, 29162, 33328, 37296, 37494, 43743, 49992, 58324, 66656, 74592, 74988, 77071, 87486, 99984, 116648, 131229, 149976, 154142, 174972, 199968, 231213, 233296, 262458, 299952, 308284, 349944, 462426, 466592, 524916, 539497, 599904, 616568, 693639, 699888, 924852, 1049832, 1078994, 1233136, 1387278, 1399776, 1618491, 1849704, 2099664, 2157988, 2466272, 2774556, 3236982, 3699408, 4199328, 4315976, 4855473, 5549112, 6473964, 7398816, 8631952, 9710946, 11098224, 12947928, 17263904, 19421892, 22196448, 25895856, 38843784, 51791712, 77687568, 155375136]

約数ペア:

[(1, 155375136), (2, 77687568), (3, 51791712), (4, 38843784), (6, 25895856), (7, 22196448), (8, 19421892), (9, 17263904), (12, 12947928), (14, 11098224), (16, 9710946), (18, 8631952), (21, 7398816), (24, 6473964), (28, 5549112), (32, 4855473), (36, 4315976), (37, 4199328), (42, 3699408), (48, 3236982), (56, 2774556), (63, 2466272), (72, 2157988), (74, 2099664), (84, 1849704), (96, 1618491), (111, 1399776), (112, 1387278), (126, 1233136), (144, 1078994), (148, 1049832), (168, 924852), (222, 699888), (224, 693639), (252, 616568), (259, 599904), (288, 539497), (296, 524916), (333, 466592), (336, 462426), (444, 349944), (504, 308284), (518, 299952), (592, 262458), (666, 233296), (672, 231213), (777, 199968), (888, 174972), (1008, 154142), (1036, 149976), (1184, 131229), (1332, 116648), (1554, 99984), (1776, 87486), (2016, 77071), (2072, 74988), (2083, 74592), (2331, 66656), (2664, 58324), (3108, 49992), (3552, 43743), (4144, 37494), (4166, 37296), (4662, 33328), (5328, 29162), (6216, 24996), (6249, 24864), (8288, 18747), (8332, 18648), (9324, 16664), (10656, 14581), (12432, 12498)]