157053453920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{2333}}^1$

素因数の和:4045

約数の個数: 192

約数和(自身を含む): 422803390464

約数和(自身を除く): 265749936544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1663, 1760, 1840, 2024, 2333, 2530, 3326, 3680, 4048, 4666, 5060, 6652, 8096, 8315, 9332, 10120, 11665, 13304, 16630, 18293, 18664, 20240, 23330, 25663, 26608, 33260, 36586, 37328, 38249, 40480, 46660, 51326, 53216, 53659, 66520, 73172, 74656, 76498, 91465, 93320, 102652, 107318, 128315, 133040, 146344, 152996, 182930, 186640, 191245, 205304, 214636, 256630, 266080, 268295, 292688, 305992, 365860, 373280, 382490, 410608, 420739, 429272, 513260, 536590, 585376, 590249, 611984, 731720, 764980, 821216, 841478, 858544, 1026520, 1073180, 1180498, 1223968, 1463440, 1529960, 1682956, 1717088, 2053040, 2103695, 2146360, 2360996, 2926880, 2951245, 3059920, 3365912, 3879779, 4106080, 4207390, 4292720, 4721992, 5902490, 6119840, 6731824, 7759558, 8414780, 8585440, 9443984, 11804980, 13463648, 15519116, 16829560, 18887968, 19398895, 23609960, 31038232, 33659120, 38797790, 42677569, 47219920, 62076464, 67318240, 77595580, 85355138, 89234917, 94439840, 124152928, 155191160, 170710276, 178469834, 213387845, 310382320, 341420552, 356939668, 426775690, 446174585, 620764640, 682841104, 713879336, 853551380, 892349170, 981584087, 1365682208, 1427758672, 1707102760, 1784698340, 1963168174, 2855517344, 3414205520, 3569396680, 3926336348, 4907920435, 6828411040, 7138793360, 7852672696, 9815840870, 14277586720, 15705345392, 19631681740, 31410690784, 39263363480, 78526726960, 157053453920]

約数ペア:

[(1, 157053453920), (2, 78526726960), (4, 39263363480), (5, 31410690784), (8, 19631681740), (10, 15705345392), (11, 14277586720), (16, 9815840870), (20, 7852672696), (22, 7138793360), (23, 6828411040), (32, 4907920435), (40, 3926336348), (44, 3569396680), (46, 3414205520), (55, 2855517344), (80, 1963168174), (88, 1784698340), (92, 1707102760), (110, 1427758672), (115, 1365682208), (160, 981584087), (176, 892349170), (184, 853551380), (220, 713879336), (230, 682841104), (253, 620764640), (352, 446174585), (368, 426775690), (440, 356939668), (460, 341420552), (506, 310382320), (736, 213387845), (880, 178469834), (920, 170710276), (1012, 155191160), (1265, 124152928), (1663, 94439840), (1760, 89234917), (1840, 85355138), (2024, 77595580), (2333, 67318240), (2530, 62076464), (3326, 47219920), (3680, 42677569), (4048, 38797790), (4666, 33659120), (5060, 31038232), (6652, 23609960), (8096, 19398895), (8315, 18887968), (9332, 16829560), (10120, 15519116), (11665, 13463648), (13304, 11804980), (16630, 9443984), (18293, 8585440), (18664, 8414780), (20240, 7759558), (23330, 6731824), (25663, 6119840), (26608, 5902490), (33260, 4721992), (36586, 4292720), (37328, 4207390), (38249, 4106080), (40480, 3879779), (46660, 3365912), (51326, 3059920), (53216, 2951245), (53659, 2926880), (66520, 2360996), (73172, 2146360), (74656, 2103695), (76498, 2053040), (91465, 1717088), (93320, 1682956), (102652, 1529960), (107318, 1463440), (128315, 1223968), (133040, 1180498), (146344, 1073180), (152996, 1026520), (182930, 858544), (186640, 841478), (191245, 821216), (205304, 764980), (214636, 731720), (256630, 611984), (266080, 590249), (268295, 585376), (292688, 536590), (305992, 513260), (365860, 429272), (373280, 420739), (382490, 410608)]