147726558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 402124800

約数和(自身を除く): 254398242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 67, 114, 126, 133, 134, 171, 189, 201, 266, 307, 342, 378, 399, 402, 469, 513, 603, 614, 798, 921, 938, 1026, 1197, 1206, 1273, 1407, 1809, 1842, 2149, 2394, 2546, 2763, 2814, 3591, 3618, 3819, 4221, 4298, 5526, 5833, 6447, 7182, 7638, 8289, 8442, 8911, 11457, 11666, 12663, 12894, 16578, 17499, 17822, 19341, 20569, 22914, 25326, 26733, 34371, 34998, 38682, 40831, 41138, 52497, 53466, 58023, 61707, 68742, 80199, 81662, 104994, 116046, 122493, 123414, 143983, 157491, 160398, 185121, 240597, 244986, 287966, 314982, 367479, 370242, 390811, 431949, 481194, 555363, 734958, 781622, 863898, 1102437, 1110726, 1172433, 1295847, 2204874, 2344866, 2591694, 2735677, 3517299, 3887541, 5471354, 7034598, 7775082, 8207031, 10551897, 16414062, 21103794, 24621093, 49242186, 73863279, 147726558]

約数ペア:

[(1, 147726558), (2, 73863279), (3, 49242186), (6, 24621093), (7, 21103794), (9, 16414062), (14, 10551897), (18, 8207031), (19, 7775082), (21, 7034598), (27, 5471354), (38, 3887541), (42, 3517299), (54, 2735677), (57, 2591694), (63, 2344866), (67, 2204874), (114, 1295847), (126, 1172433), (133, 1110726), (134, 1102437), (171, 863898), (189, 781622), (201, 734958), (266, 555363), (307, 481194), (342, 431949), (378, 390811), (399, 370242), (402, 367479), (469, 314982), (513, 287966), (603, 244986), (614, 240597), (798, 185121), (921, 160398), (938, 157491), (1026, 143983), (1197, 123414), (1206, 122493), (1273, 116046), (1407, 104994), (1809, 81662), (1842, 80199), (2149, 68742), (2394, 61707), (2546, 58023), (2763, 53466), (2814, 52497), (3591, 41138), (3618, 40831), (3819, 38682), (4221, 34998), (4298, 34371), (5526, 26733), (5833, 25326), (6447, 22914), (7182, 20569), (7638, 19341), (8289, 17822), (8442, 17499), (8911, 16578), (11457, 12894), (11666, 12663)]