168152432

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2614

約数の個数: 80

約数和(自身を含む): 404736000

約数和(自身を除く): 236583568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 2549, 3472, 4123, 4712, 5098, 8246, 9424, 10196, 16492, 17843, 20392, 32984, 35686, 40784, 48431, 65968, 71372, 79019, 96862, 142744, 158038, 193724, 285488, 316076, 339017, 387448, 553133, 632152, 678034, 774896, 1106266, 1264304, 1356068, 1501361, 2212532, 2712136, 3002722, 4425064, 5424272, 6005444, 8850128, 10509527, 12010888, 21019054, 24021776, 42038108, 84076216, 168152432]

約数ペア:

[(1, 168152432), (2, 84076216), (4, 42038108), (7, 24021776), (8, 21019054), (14, 12010888), (16, 10509527), (19, 8850128), (28, 6005444), (31, 5424272), (38, 4425064), (56, 3002722), (62, 2712136), (76, 2212532), (112, 1501361), (124, 1356068), (133, 1264304), (152, 1106266), (217, 774896), (248, 678034), (266, 632152), (304, 553133), (434, 387448), (496, 339017), (532, 316076), (589, 285488), (868, 193724), (1064, 158038), (1178, 142744), (1736, 96862), (2128, 79019), (2356, 71372), (2549, 65968), (3472, 48431), (4123, 40784), (4712, 35686), (5098, 32984), (8246, 20392), (9424, 17843), (10196, 16492)]