155716362

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26783}}^1$

素因数の和:26827

約数の個数: 48

約数和(自身を含む): 376047360

約数和(自身を除く): 220330998

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 26783, 53566, 80349, 160698, 241047, 455311, 482094, 508877, 910622, 1017754, 1365933, 1526631, 2731866, 3053262, 4097799, 4579893, 8195598, 8650909, 9159786, 17301818, 25952727, 51905454, 77858181, 155716362]

約数ペア:

[(1, 155716362), (2, 77858181), (3, 51905454), (6, 25952727), (9, 17301818), (17, 9159786), (18, 8650909), (19, 8195598), (34, 4579893), (38, 4097799), (51, 3053262), (57, 2731866), (102, 1526631), (114, 1365933), (153, 1017754), (171, 910622), (306, 508877), (323, 482094), (342, 455311), (646, 241047), (969, 160698), (1938, 80349), (2907, 53566), (5814, 26783)]