155547144

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127081}}^1$

素因数の和:127110

約数の個数: 48

約数和(自身を含む): 446057820

約数和(自身を除く): 290510676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 127081, 254162, 381243, 508324, 762486, 1016648, 1143729, 1524972, 2160377, 2287458, 3049944, 4320754, 4574916, 6481131, 8641508, 9149832, 12962262, 17283016, 19443393, 25924524, 38886786, 51849048, 77773572, 155547144]

約数ペア:

[(1, 155547144), (2, 77773572), (3, 51849048), (4, 38886786), (6, 25924524), (8, 19443393), (9, 17283016), (12, 12962262), (17, 9149832), (18, 8641508), (24, 6481131), (34, 4574916), (36, 4320754), (51, 3049944), (68, 2287458), (72, 2160377), (102, 1524972), (136, 1143729), (153, 1016648), (204, 762486), (306, 508324), (408, 381243), (612, 254162), (1224, 127081)]