149289672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 461617920

約数和(自身を除く): 312328248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 47, 49, 56, 73, 74, 84, 94, 98, 111, 141, 146, 147, 148, 168, 188, 196, 219, 222, 259, 282, 292, 294, 296, 329, 376, 392, 438, 444, 511, 518, 564, 584, 588, 658, 777, 876, 888, 987, 1022, 1036, 1128, 1176, 1316, 1533, 1554, 1739, 1752, 1813, 1974, 2044, 2072, 2303, 2632, 2701, 3066, 3108, 3431, 3478, 3577, 3626, 3948, 4088, 4606, 5217, 5402, 5439, 6132, 6216, 6862, 6909, 6956, 7154, 7252, 7896, 8103, 9212, 10293, 10434, 10731, 10804, 10878, 12173, 12264, 13724, 13818, 13912, 14308, 14504, 16206, 18424, 18907, 20586, 20868, 21462, 21608, 21756, 24017, 24346, 27448, 27636, 28616, 32412, 36519, 37814, 41172, 41736, 42924, 43512, 48034, 48692, 55272, 56721, 64824, 72051, 73038, 75628, 82344, 85211, 85848, 96068, 97384, 113442, 126947, 132349, 144102, 146076, 151256, 168119, 170422, 192136, 226884, 253894, 255633, 264698, 288204, 292152, 336238, 340844, 380841, 397047, 453768, 504357, 507788, 511266, 529396, 576408, 672476, 681688, 761682, 794094, 888629, 1008714, 1015576, 1022532, 1058792, 1344952, 1523364, 1588188, 1777258, 2017428, 2045064, 2665887, 3046728, 3176376, 3554516, 4034856, 5331774, 6220403, 7109032, 10663548, 12440806, 18661209, 21327096, 24881612, 37322418, 49763224, 74644836, 149289672]

約数ペア:

[(1, 149289672), (2, 74644836), (3, 49763224), (4, 37322418), (6, 24881612), (7, 21327096), (8, 18661209), (12, 12440806), (14, 10663548), (21, 7109032), (24, 6220403), (28, 5331774), (37, 4034856), (42, 3554516), (47, 3176376), (49, 3046728), (56, 2665887), (73, 2045064), (74, 2017428), (84, 1777258), (94, 1588188), (98, 1523364), (111, 1344952), (141, 1058792), (146, 1022532), (147, 1015576), (148, 1008714), (168, 888629), (188, 794094), (196, 761682), (219, 681688), (222, 672476), (259, 576408), (282, 529396), (292, 511266), (294, 507788), (296, 504357), (329, 453768), (376, 397047), (392, 380841), (438, 340844), (444, 336238), (511, 292152), (518, 288204), (564, 264698), (584, 255633), (588, 253894), (658, 226884), (777, 192136), (876, 170422), (888, 168119), (987, 151256), (1022, 146076), (1036, 144102), (1128, 132349), (1176, 126947), (1316, 113442), (1533, 97384), (1554, 96068), (1739, 85848), (1752, 85211), (1813, 82344), (1974, 75628), (2044, 73038), (2072, 72051), (2303, 64824), (2632, 56721), (2701, 55272), (3066, 48692), (3108, 48034), (3431, 43512), (3478, 42924), (3577, 41736), (3626, 41172), (3948, 37814), (4088, 36519), (4606, 32412), (5217, 28616), (5402, 27636), (5439, 27448), (6132, 24346), (6216, 24017), (6862, 21756), (6909, 21608), (6956, 21462), (7154, 20868), (7252, 20586), (7896, 18907), (8103, 18424), (9212, 16206), (10293, 14504), (10434, 14308), (10731, 13912), (10804, 13818), (10878, 13724), (12173, 12264)]