159430710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12161}}^1$

素因数の和:12213

約数の個数: 64

約数和(自身を含む): 420318720

約数和(自身を除く): 260888010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 12161, 13110, 24322, 36483, 60805, 72966, 121610, 182415, 231059, 279703, 364830, 462118, 559406, 693177, 839109, 1155295, 1386354, 1398515, 1678218, 2310590, 2797030, 3465885, 4195545, 5314357, 6931770, 8391090, 10628714, 15943071, 26571785, 31886142, 53143570, 79715355, 159430710]

約数ペア:

[(1, 159430710), (2, 79715355), (3, 53143570), (5, 31886142), (6, 26571785), (10, 15943071), (15, 10628714), (19, 8391090), (23, 6931770), (30, 5314357), (38, 4195545), (46, 3465885), (57, 2797030), (69, 2310590), (95, 1678218), (114, 1398515), (115, 1386354), (138, 1155295), (190, 839109), (230, 693177), (285, 559406), (345, 462118), (437, 364830), (570, 279703), (690, 231059), (874, 182415), (1311, 121610), (2185, 72966), (2622, 60805), (4370, 36483), (6555, 24322), (12161, 13110)]