156935069968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{105691}}^1$

素因数の和:105872

約数の個数: 80

約数和(自身を含む): 331209979776

約数和(自身を除く): 174274909808

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 103, 106, 136, 206, 212, 272, 412, 424, 824, 848, 901, 1648, 1751, 1802, 3502, 3604, 5459, 7004, 7208, 10918, 14008, 14416, 21836, 28016, 43672, 87344, 92803, 105691, 185606, 211382, 371212, 422764, 742424, 845528, 1484848, 1691056, 1796747, 3593494, 5601623, 7186988, 10886173, 11203246, 14373976, 21772346, 22406492, 28747952, 43544692, 44812984, 87089384, 89625968, 95227591, 174178768, 185064941, 190455182, 370129882, 380910364, 576967169, 740259764, 761820728, 1153934338, 1480519528, 1523641456, 2307868676, 2961039056, 4615737352, 9231474704, 9808441873, 19616883746, 39233767492, 78467534984, 156935069968]

約数ペア:

[(1, 156935069968), (2, 78467534984), (4, 39233767492), (8, 19616883746), (16, 9808441873), (17, 9231474704), (34, 4615737352), (53, 2961039056), (68, 2307868676), (103, 1523641456), (106, 1480519528), (136, 1153934338), (206, 761820728), (212, 740259764), (272, 576967169), (412, 380910364), (424, 370129882), (824, 190455182), (848, 185064941), (901, 174178768), (1648, 95227591), (1751, 89625968), (1802, 87089384), (3502, 44812984), (3604, 43544692), (5459, 28747952), (7004, 22406492), (7208, 21772346), (10918, 14373976), (14008, 11203246), (14416, 10886173), (21836, 7186988), (28016, 5601623), (43672, 3593494), (87344, 1796747), (92803, 1691056), (105691, 1484848), (185606, 845528), (211382, 742424), (371212, 422764)]