172403154

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 513257472

約数和(自身を除く): 340854318

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 77, 81, 99, 102, 119, 126, 153, 154, 162, 187, 189, 198, 231, 238, 243, 271, 297, 306, 357, 374, 378, 459, 462, 486, 542, 561, 567, 594, 693, 714, 813, 891, 918, 1071, 1122, 1134, 1309, 1377, 1386, 1626, 1683, 1701, 1782, 1897, 2079, 2142, 2439, 2618, 2673, 2754, 2981, 3213, 3366, 3402, 3794, 3927, 4131, 4158, 4607, 4878, 5049, 5346, 5691, 5962, 6237, 6426, 7317, 7854, 8262, 8943, 9214, 9639, 10098, 11382, 11781, 12474, 13821, 14634, 15147, 17073, 17886, 18711, 19278, 20867, 21951, 23562, 26829, 27642, 28917, 30294, 32249, 34146, 35343, 37422, 41463, 41734, 43902, 45441, 50677, 51219, 53658, 57834, 62601, 64498, 65853, 70686, 80487, 82926, 90882, 96747, 101354, 102438, 106029, 124389, 125202, 131706, 152031, 153657, 160974, 187803, 193494, 212058, 241461, 248778, 290241, 304062, 307314, 318087, 354739, 373167, 375606, 456093, 460971, 482922, 563409, 580482, 636174, 709478, 724383, 746334, 870723, 912186, 921942, 1064217, 1119501, 1126818, 1368279, 1448766, 1690227, 1741446, 2128434, 2239002, 2612169, 2736558, 3192651, 3380454, 4104837, 5070681, 5224338, 6385302, 7836507, 8209674, 9577953, 10141362, 12314511, 15673014, 19155906, 24629022, 28733859, 57467718, 86201577, 172403154]

約数ペア:

[(1, 172403154), (2, 86201577), (3, 57467718), (6, 28733859), (7, 24629022), (9, 19155906), (11, 15673014), (14, 12314511), (17, 10141362), (18, 9577953), (21, 8209674), (22, 7836507), (27, 6385302), (33, 5224338), (34, 5070681), (42, 4104837), (51, 3380454), (54, 3192651), (63, 2736558), (66, 2612169), (77, 2239002), (81, 2128434), (99, 1741446), (102, 1690227), (119, 1448766), (126, 1368279), (153, 1126818), (154, 1119501), (162, 1064217), (187, 921942), (189, 912186), (198, 870723), (231, 746334), (238, 724383), (243, 709478), (271, 636174), (297, 580482), (306, 563409), (357, 482922), (374, 460971), (378, 456093), (459, 375606), (462, 373167), (486, 354739), (542, 318087), (561, 307314), (567, 304062), (594, 290241), (693, 248778), (714, 241461), (813, 212058), (891, 193494), (918, 187803), (1071, 160974), (1122, 153657), (1134, 152031), (1309, 131706), (1377, 125202), (1386, 124389), (1626, 106029), (1683, 102438), (1701, 101354), (1782, 96747), (1897, 90882), (2079, 82926), (2142, 80487), (2439, 70686), (2618, 65853), (2673, 64498), (2754, 62601), (2981, 57834), (3213, 53658), (3366, 51219), (3402, 50677), (3794, 45441), (3927, 43902), (4131, 41734), (4158, 41463), (4607, 37422), (4878, 35343), (5049, 34146), (5346, 32249), (5691, 30294), (5962, 28917), (6237, 27642), (6426, 26829), (7317, 23562), (7854, 21951), (8262, 20867), (8943, 19278), (9214, 18711), (9639, 17886), (10098, 17073), (11382, 15147), (11781, 14634), (12474, 13821)]