145636368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 424258560

約数和(自身を除く): 278622192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 53, 57, 69, 76, 92, 106, 114, 131, 138, 152, 159, 184, 212, 228, 262, 276, 304, 318, 368, 393, 424, 437, 456, 524, 552, 636, 786, 848, 874, 912, 1007, 1048, 1104, 1219, 1272, 1311, 1572, 1748, 2014, 2096, 2438, 2489, 2544, 2622, 3013, 3021, 3144, 3496, 3657, 4028, 4876, 4978, 5244, 6026, 6042, 6288, 6943, 6992, 7314, 7467, 8056, 9039, 9752, 9956, 10488, 12052, 12084, 13886, 14628, 14934, 16112, 18078, 19504, 19912, 20829, 20976, 23161, 24104, 24168, 27772, 29256, 29868, 36156, 39824, 41658, 46322, 48208, 48336, 55544, 57247, 58512, 59736, 69483, 72312, 83316, 92644, 111088, 114494, 119472, 131917, 138966, 144624, 159689, 166632, 171741, 185288, 228988, 263834, 277932, 319378, 333264, 343482, 370576, 395751, 457976, 479067, 527668, 555864, 638756, 686964, 791502, 915952, 958134, 1055336, 1111728, 1277512, 1373928, 1583004, 1916268, 2110672, 2555024, 2747856, 3034091, 3166008, 3832536, 6068182, 6332016, 7665072, 9102273, 12136364, 18204546, 24272728, 36409092, 48545456, 72818184, 145636368]

約数ペア:

[(1, 145636368), (2, 72818184), (3, 48545456), (4, 36409092), (6, 24272728), (8, 18204546), (12, 12136364), (16, 9102273), (19, 7665072), (23, 6332016), (24, 6068182), (38, 3832536), (46, 3166008), (48, 3034091), (53, 2747856), (57, 2555024), (69, 2110672), (76, 1916268), (92, 1583004), (106, 1373928), (114, 1277512), (131, 1111728), (138, 1055336), (152, 958134), (159, 915952), (184, 791502), (212, 686964), (228, 638756), (262, 555864), (276, 527668), (304, 479067), (318, 457976), (368, 395751), (393, 370576), (424, 343482), (437, 333264), (456, 319378), (524, 277932), (552, 263834), (636, 228988), (786, 185288), (848, 171741), (874, 166632), (912, 159689), (1007, 144624), (1048, 138966), (1104, 131917), (1219, 119472), (1272, 114494), (1311, 111088), (1572, 92644), (1748, 83316), (2014, 72312), (2096, 69483), (2438, 59736), (2489, 58512), (2544, 57247), (2622, 55544), (3013, 48336), (3021, 48208), (3144, 46322), (3496, 41658), (3657, 39824), (4028, 36156), (4876, 29868), (4978, 29256), (5244, 27772), (6026, 24168), (6042, 24104), (6288, 23161), (6943, 20976), (6992, 20829), (7314, 19912), (7467, 19504), (8056, 18078), (9039, 16112), (9752, 14934), (9956, 14628), (10488, 13886), (12052, 12084)]