149968293710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1550701}}^1$

素因数の和:1551236

約数の個数: 32

約数和(自身を含む): 284708887200

約数和(自身を除く): 134740593490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 509, 1018, 2545, 5090, 9671, 19342, 48355, 96710, 1550701, 3101402, 7753505, 15507010, 29463319, 58926638, 147316595, 294633190, 789306809, 1578613618, 3946534045, 7893068090, 14996829371, 29993658742, 74984146855, 149968293710]

約数ペア:

[(1, 149968293710), (2, 74984146855), (5, 29993658742), (10, 14996829371), (19, 7893068090), (38, 3946534045), (95, 1578613618), (190, 789306809), (509, 294633190), (1018, 147316595), (2545, 58926638), (5090, 29463319), (9671, 15507010), (19342, 7753505), (48355, 3101402), (96710, 1550701)]