156770974720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1055839}}^1$

素因数の和:1055893

約数の個数: 88

約数和(自身を含む): 389034806400

約数和(自身を除く): 232263831680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1024, 1160, 1280, 1856, 2320, 2560, 3712, 4640, 5120, 7424, 9280, 14848, 18560, 29696, 37120, 74240, 148480, 1055839, 2111678, 4223356, 5279195, 8446712, 10558390, 16893424, 21116780, 30619331, 33786848, 42233560, 61238662, 67573696, 84467120, 122477324, 135147392, 153096655, 168934240, 244954648, 270294784, 306193310, 337868480, 489909296, 540589568, 612386620, 675736960, 979818592, 1081179136, 1224773240, 1351473920, 1959637184, 2449546480, 2702947840, 3919274368, 4899092960, 5405895680, 7838548736, 9798185920, 15677097472, 19596371840, 31354194944, 39192743680, 78385487360, 156770974720]

約数ペア:

[(1, 156770974720), (2, 78385487360), (4, 39192743680), (5, 31354194944), (8, 19596371840), (10, 15677097472), (16, 9798185920), (20, 7838548736), (29, 5405895680), (32, 4899092960), (40, 3919274368), (58, 2702947840), (64, 2449546480), (80, 1959637184), (116, 1351473920), (128, 1224773240), (145, 1081179136), (160, 979818592), (232, 675736960), (256, 612386620), (290, 540589568), (320, 489909296), (464, 337868480), (512, 306193310), (580, 270294784), (640, 244954648), (928, 168934240), (1024, 153096655), (1160, 135147392), (1280, 122477324), (1856, 84467120), (2320, 67573696), (2560, 61238662), (3712, 42233560), (4640, 33786848), (5120, 30619331), (7424, 21116780), (9280, 16893424), (14848, 10558390), (18560, 8446712), (29696, 5279195), (37120, 4223356), (74240, 2111678), (148480, 1055839)]