149591016

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 431568000

約数和(自身を除く): 281976984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 73, 106, 108, 146, 159, 179, 212, 216, 219, 292, 318, 358, 424, 438, 477, 537, 584, 636, 657, 716, 876, 954, 1074, 1272, 1314, 1431, 1432, 1611, 1752, 1908, 1971, 2148, 2628, 2862, 3222, 3816, 3869, 3942, 4296, 4833, 5256, 5724, 6444, 7738, 7884, 9487, 9666, 11448, 11607, 12888, 13067, 15476, 15768, 18974, 19332, 23214, 26134, 28461, 30952, 34821, 37948, 38664, 39201, 46428, 52268, 56922, 69642, 75896, 78402, 85383, 92856, 104463, 104536, 113844, 117603, 139284, 156804, 170766, 208926, 227688, 235206, 256149, 278568, 313608, 341532, 352809, 417852, 470412, 512298, 683064, 692551, 705618, 835704, 940824, 1024596, 1385102, 1411236, 2049192, 2077653, 2770204, 2822472, 4155306, 5540408, 6232959, 8310612, 12465918, 16621224, 18698877, 24931836, 37397754, 49863672, 74795508, 149591016]

約数ペア:

[(1, 149591016), (2, 74795508), (3, 49863672), (4, 37397754), (6, 24931836), (8, 18698877), (9, 16621224), (12, 12465918), (18, 8310612), (24, 6232959), (27, 5540408), (36, 4155306), (53, 2822472), (54, 2770204), (72, 2077653), (73, 2049192), (106, 1411236), (108, 1385102), (146, 1024596), (159, 940824), (179, 835704), (212, 705618), (216, 692551), (219, 683064), (292, 512298), (318, 470412), (358, 417852), (424, 352809), (438, 341532), (477, 313608), (537, 278568), (584, 256149), (636, 235206), (657, 227688), (716, 208926), (876, 170766), (954, 156804), (1074, 139284), (1272, 117603), (1314, 113844), (1431, 104536), (1432, 104463), (1611, 92856), (1752, 85383), (1908, 78402), (1971, 75896), (2148, 69642), (2628, 56922), (2862, 52268), (3222, 46428), (3816, 39201), (3869, 38664), (3942, 37948), (4296, 34821), (4833, 30952), (5256, 28461), (5724, 26134), (6444, 23214), (7738, 19332), (7884, 18974), (9487, 15768), (9666, 15476), (11448, 13067), (11607, 12888)]