144943656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 430012800

約数和(自身を除く): 285069144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 157, 264, 269, 286, 312, 314, 429, 471, 538, 572, 628, 807, 858, 942, 1076, 1144, 1256, 1614, 1716, 1727, 1884, 2041, 2152, 2959, 3228, 3432, 3454, 3497, 3768, 4082, 5181, 5918, 6123, 6456, 6908, 6994, 8164, 8877, 10362, 10491, 11836, 12246, 13816, 13988, 16328, 17754, 20724, 20982, 22451, 23672, 24492, 27976, 35508, 38467, 41448, 41964, 42233, 44902, 48984, 67353, 71016, 76934, 83928, 84466, 89804, 115401, 126699, 134706, 153868, 168932, 179608, 230802, 253398, 269412, 307736, 337864, 461604, 464563, 506796, 538824, 549029, 923208, 929126, 1013592, 1098058, 1393689, 1647087, 1858252, 2196116, 2787378, 3294174, 3716504, 4392232, 5574756, 6039319, 6588348, 11149512, 12078638, 13176696, 18117957, 24157276, 36235914, 48314552, 72471828, 144943656]

約数ペア:

[(1, 144943656), (2, 72471828), (3, 48314552), (4, 36235914), (6, 24157276), (8, 18117957), (11, 13176696), (12, 12078638), (13, 11149512), (22, 6588348), (24, 6039319), (26, 5574756), (33, 4392232), (39, 3716504), (44, 3294174), (52, 2787378), (66, 2196116), (78, 1858252), (88, 1647087), (104, 1393689), (132, 1098058), (143, 1013592), (156, 929126), (157, 923208), (264, 549029), (269, 538824), (286, 506796), (312, 464563), (314, 461604), (429, 337864), (471, 307736), (538, 269412), (572, 253398), (628, 230802), (807, 179608), (858, 168932), (942, 153868), (1076, 134706), (1144, 126699), (1256, 115401), (1614, 89804), (1716, 84466), (1727, 83928), (1884, 76934), (2041, 71016), (2152, 67353), (2959, 48984), (3228, 44902), (3432, 42233), (3454, 41964), (3497, 41448), (3768, 38467), (4082, 35508), (5181, 27976), (5918, 24492), (6123, 23672), (6456, 22451), (6908, 20982), (6994, 20724), (8164, 17754), (8877, 16328), (10362, 13988), (10491, 13816), (11836, 12246)]