157020048045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8745199}}^1$

素因数の和:8745239

約数の個数: 64

約数和(自身を含む): 335815680000

約数和(自身を除く): 178795631955

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1995, 2565, 3591, 5985, 17955, 8745199, 26235597, 43725995, 61216393, 78706791, 131177985, 166158781, 183649179, 236120373, 306081965, 393533955, 498476343, 550947537, 830793905, 918245895, 1163111467, 1180601865, 1495429029, 1652842611, 2492381715, 2754737685, 3489334401, 4486287087, 5815557335, 7477145145, 8264213055, 10468003203, 17446672005, 22431435435, 31404009609, 52340016015, 157020048045]

約数ペア:

[(1, 157020048045), (3, 52340016015), (5, 31404009609), (7, 22431435435), (9, 17446672005), (15, 10468003203), (19, 8264213055), (21, 7477145145), (27, 5815557335), (35, 4486287087), (45, 3489334401), (57, 2754737685), (63, 2492381715), (95, 1652842611), (105, 1495429029), (133, 1180601865), (135, 1163111467), (171, 918245895), (189, 830793905), (285, 550947537), (315, 498476343), (399, 393533955), (513, 306081965), (665, 236120373), (855, 183649179), (945, 166158781), (1197, 131177985), (1995, 78706791), (2565, 61216393), (3591, 43725995), (5985, 26235597), (17955, 8745199)]