156972163090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17569}}^1\times {\mathrm{30809}}^1$

素因数の和:48414

約数の個数: 32

約数和(自身を含む): 292319118000

約数和(自身を除く): 135346954910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 17569, 30809, 35138, 61618, 87845, 154045, 175690, 308090, 509501, 893461, 1019002, 1786922, 2547505, 4467305, 5095010, 8934610, 541283321, 1082566642, 2706416605, 5412833210, 15697216309, 31394432618, 78486081545, 156972163090]

約数ペア:

[(1, 156972163090), (2, 78486081545), (5, 31394432618), (10, 15697216309), (29, 5412833210), (58, 2706416605), (145, 1082566642), (290, 541283321), (17569, 8934610), (30809, 5095010), (35138, 4467305), (61618, 2547505), (87845, 1786922), (154045, 1019002), (175690, 893461), (308090, 509501)]