153003143990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3602617}}^1$

素因数の和:3602792

約数の個数: 32

約数和(自身を含む): 286364899584

約数和(自身を除く): 133361755594

約数列:

[1, 2, 5, 10, 31, 62, 137, 155, 274, 310, 685, 1370, 4247, 8494, 21235, 42470, 3602617, 7205234, 18013085, 36026170, 111681127, 223362254, 493558529, 558405635, 987117058, 1116811270, 2467792645, 4935585290, 15300314399, 30600628798, 76501571995, 153003143990]

約数ペア:

[(1, 153003143990), (2, 76501571995), (5, 30600628798), (10, 15300314399), (31, 4935585290), (62, 2467792645), (137, 1116811270), (155, 987117058), (274, 558405635), (310, 493558529), (685, 223362254), (1370, 111681127), (4247, 36026170), (8494, 18013085), (21235, 7205234), (42470, 3602617)]