156965445486

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{73331}}^1$

素因数の和:73599

約数の個数: 80

約数和(自身を含む): 358511641488

約数和(自身を除く): 201546196002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 181, 219, 362, 438, 543, 657, 1086, 1314, 1629, 1971, 3258, 3942, 4887, 5913, 9774, 11826, 13213, 14661, 26426, 29322, 39639, 73331, 79278, 118917, 146662, 219993, 237834, 356751, 439986, 659979, 713502, 1070253, 1319958, 1979937, 2140506, 3959874, 5353163, 5939811, 10706326, 11879622, 13272911, 16059489, 26545822, 32118978, 39818733, 48178467, 79637466, 96356934, 119456199, 144535401, 238912398, 289070802, 358368597, 433606203, 716737194, 867212406, 968922503, 1075105791, 1937845006, 2150211582, 2906767509, 5813535018, 8720302527, 17440605054, 26160907581, 52321815162, 78482722743, 156965445486]

約数ペア:

[(1, 156965445486), (2, 78482722743), (3, 52321815162), (6, 26160907581), (9, 17440605054), (18, 8720302527), (27, 5813535018), (54, 2906767509), (73, 2150211582), (81, 1937845006), (146, 1075105791), (162, 968922503), (181, 867212406), (219, 716737194), (362, 433606203), (438, 358368597), (543, 289070802), (657, 238912398), (1086, 144535401), (1314, 119456199), (1629, 96356934), (1971, 79637466), (3258, 48178467), (3942, 39818733), (4887, 32118978), (5913, 26545822), (9774, 16059489), (11826, 13272911), (13213, 11879622), (14661, 10706326), (26426, 5939811), (29322, 5353163), (39639, 3959874), (73331, 2140506), (79278, 1979937), (118917, 1319958), (146662, 1070253), (219993, 713502), (237834, 659979), (356751, 439986)]