147951411220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1\times {\mathrm{103357}}^1$

素因数の和:107152

約数の個数: 48

約数和(自身を含む): 327140472960

約数和(自身を除く): 179189061740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3767, 7534, 15068, 18835, 37670, 71573, 75340, 103357, 143146, 206714, 286292, 357865, 413428, 516785, 715730, 1033570, 1431460, 1963783, 2067140, 3927566, 7855132, 9818915, 19637830, 39275660, 389345819, 778691638, 1557383276, 1946729095, 3893458190, 7397570561, 7786916380, 14795141122, 29590282244, 36987852805, 73975705610, 147951411220]

約数ペア:

[(1, 147951411220), (2, 73975705610), (4, 36987852805), (5, 29590282244), (10, 14795141122), (19, 7786916380), (20, 7397570561), (38, 3893458190), (76, 1946729095), (95, 1557383276), (190, 778691638), (380, 389345819), (3767, 39275660), (7534, 19637830), (15068, 9818915), (18835, 7855132), (37670, 3927566), (71573, 2067140), (75340, 1963783), (103357, 1431460), (143146, 1033570), (206714, 715730), (286292, 516785), (357865, 413428)]