156969540018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1375261}}^1$

素因数の和:1375659

約数の個数: 48

約数和(自身を含む): 361072287576

約数和(自身を除く): 204102747558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 373, 746, 1119, 2238, 3357, 6341, 6714, 12682, 19023, 38046, 57069, 114138, 1375261, 2750522, 4125783, 8251566, 12377349, 23379437, 24754698, 46758874, 70138311, 140276622, 210414933, 420829866, 512972353, 1025944706, 1538917059, 3077834118, 4616751177, 8720530001, 9233502354, 17441060002, 26161590003, 52323180006, 78484770009, 156969540018]

約数ペア:

[(1, 156969540018), (2, 78484770009), (3, 52323180006), (6, 26161590003), (9, 17441060002), (17, 9233502354), (18, 8720530001), (34, 4616751177), (51, 3077834118), (102, 1538917059), (153, 1025944706), (306, 512972353), (373, 420829866), (746, 210414933), (1119, 140276622), (2238, 70138311), (3357, 46758874), (6341, 24754698), (6714, 23379437), (12682, 12377349), (19023, 8251566), (38046, 4125783), (57069, 2750522), (114138, 1375261)]