156926635504

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{997}}^1$

素因数の和:1898

約数の個数: 80

約数和(自身を含む): 309850257600

約数和(自身を除く): 152923622096

約数列:

[1, 2, 4, 8, 16, 103, 149, 206, 298, 412, 596, 641, 824, 997, 1192, 1282, 1648, 1994, 2384, 2564, 3988, 5128, 7976, 10256, 15347, 15952, 30694, 61388, 66023, 95509, 102691, 122776, 132046, 148553, 191018, 205382, 245552, 264092, 297106, 382036, 410764, 528184, 594212, 639077, 764072, 821528, 1056368, 1188424, 1278154, 1528144, 1643056, 2376848, 2556308, 5112616, 9837427, 10225232, 15300959, 19674854, 30601918, 39349708, 61203836, 65824931, 78699416, 95222473, 122407672, 131649862, 157398832, 190444946, 244815344, 263299724, 380889892, 526599448, 761779784, 1053198896, 1523559568, 9807914719, 19615829438, 39231658876, 78463317752, 156926635504]

約数ペア:

[(1, 156926635504), (2, 78463317752), (4, 39231658876), (8, 19615829438), (16, 9807914719), (103, 1523559568), (149, 1053198896), (206, 761779784), (298, 526599448), (412, 380889892), (596, 263299724), (641, 244815344), (824, 190444946), (997, 157398832), (1192, 131649862), (1282, 122407672), (1648, 95222473), (1994, 78699416), (2384, 65824931), (2564, 61203836), (3988, 39349708), (5128, 30601918), (7976, 19674854), (10256, 15300959), (15347, 10225232), (15952, 9837427), (30694, 5112616), (61388, 2556308), (66023, 2376848), (95509, 1643056), (102691, 1528144), (122776, 1278154), (132046, 1188424), (148553, 1056368), (191018, 821528), (205382, 764072), (245552, 639077), (264092, 594212), (297106, 528184), (382036, 410764)]