156728735772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6501109}}^1$

素因数の和:6501171

約数の個数: 72

約数和(自身を含む): 435782405520

約数和(自身を除く): 279053669748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 12054, 24108, 6501109, 13002218, 19503327, 26004436, 39006654, 45507763, 78013308, 91015526, 136523289, 182031052, 266545469, 273046578, 318554341, 533090938, 546093156, 637108682, 799636407, 955663023, 1066181876, 1274217364, 1599272814, 1865818283, 1911326046, 3198545628, 3731636566, 3822652092, 5597454849, 7463273132, 11194909698, 13060727981, 22389819396, 26121455962, 39182183943, 52242911924, 78364367886, 156728735772]

約数ペア:

[(1, 156728735772), (2, 78364367886), (3, 52242911924), (4, 39182183943), (6, 26121455962), (7, 22389819396), (12, 13060727981), (14, 11194909698), (21, 7463273132), (28, 5597454849), (41, 3822652092), (42, 3731636566), (49, 3198545628), (82, 1911326046), (84, 1865818283), (98, 1599272814), (123, 1274217364), (147, 1066181876), (164, 955663023), (196, 799636407), (246, 637108682), (287, 546093156), (294, 533090938), (492, 318554341), (574, 273046578), (588, 266545469), (861, 182031052), (1148, 136523289), (1722, 91015526), (2009, 78013308), (3444, 45507763), (4018, 39006654), (6027, 26004436), (8036, 19503327), (12054, 13002218), (24108, 6501109)]