153508446

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 168

約数和(自身を含む): 432041040

約数和(自身を除く): 278532594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 89, 91, 117, 126, 162, 169, 178, 182, 189, 234, 243, 267, 273, 338, 351, 378, 486, 507, 534, 546, 567, 623, 702, 729, 801, 819, 1014, 1053, 1134, 1157, 1183, 1246, 1458, 1521, 1602, 1638, 1701, 1869, 2106, 2314, 2366, 2403, 2457, 3042, 3159, 3402, 3471, 3549, 3738, 4563, 4806, 4914, 5103, 5607, 6318, 6942, 7098, 7209, 7371, 8099, 9126, 9477, 10206, 10413, 10647, 11214, 13689, 14418, 14742, 15041, 16198, 16821, 18954, 20826, 21294, 21627, 22113, 24297, 27378, 30082, 31239, 31941, 33642, 41067, 43254, 44226, 45123, 48594, 50463, 62478, 63882, 64881, 66339, 72891, 82134, 90246, 93717, 95823, 100926, 105287, 123201, 129762, 132678, 135369, 145782, 151389, 187434, 191646, 210574, 218673, 246402, 270738, 281151, 287469, 302778, 315861, 406107, 437346, 454167, 562302, 574938, 631722, 656019, 812214, 843453, 862407, 908334, 947583, 1218321, 1312038, 1686906, 1724814, 1895166, 1968057, 2436642, 2842749, 3654963, 3936114, 5685498, 5904171, 7309926, 8528247, 10964889, 11808342, 17056494, 21929778, 25584741, 51169482, 76754223, 153508446]

約数ペア:

[(1, 153508446), (2, 76754223), (3, 51169482), (6, 25584741), (7, 21929778), (9, 17056494), (13, 11808342), (14, 10964889), (18, 8528247), (21, 7309926), (26, 5904171), (27, 5685498), (39, 3936114), (42, 3654963), (54, 2842749), (63, 2436642), (78, 1968057), (81, 1895166), (89, 1724814), (91, 1686906), (117, 1312038), (126, 1218321), (162, 947583), (169, 908334), (178, 862407), (182, 843453), (189, 812214), (234, 656019), (243, 631722), (267, 574938), (273, 562302), (338, 454167), (351, 437346), (378, 406107), (486, 315861), (507, 302778), (534, 287469), (546, 281151), (567, 270738), (623, 246402), (702, 218673), (729, 210574), (801, 191646), (819, 187434), (1014, 151389), (1053, 145782), (1134, 135369), (1157, 132678), (1183, 129762), (1246, 123201), (1458, 105287), (1521, 100926), (1602, 95823), (1638, 93717), (1701, 90246), (1869, 82134), (2106, 72891), (2314, 66339), (2366, 64881), (2403, 63882), (2457, 62478), (3042, 50463), (3159, 48594), (3402, 45123), (3471, 44226), (3549, 43254), (3738, 41067), (4563, 33642), (4806, 31941), (4914, 31239), (5103, 30082), (5607, 27378), (6318, 24297), (6942, 22113), (7098, 21627), (7209, 21294), (7371, 20826), (8099, 18954), (9126, 16821), (9477, 16198), (10206, 15041), (10413, 14742), (10647, 14418), (11214, 13689)]