141692075

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 219843072

約数和(自身を除く): 78150997

約数列:

[1, 5, 7, 23, 25, 35, 47, 49, 107, 115, 161, 175, 235, 245, 329, 535, 575, 749, 805, 1081, 1127, 1175, 1225, 1645, 2303, 2461, 2675, 3745, 4025, 5029, 5243, 5405, 5635, 7567, 8225, 11515, 12305, 17227, 18725, 25145, 26215, 27025, 28175, 35203, 37835, 52969, 57575, 61525, 86135, 115667, 120589, 125725, 131075, 176015, 189175, 246421, 264845, 430675, 578335, 602945, 809669, 880075, 1232105, 1324225, 2891675, 3014725, 4048345, 5667683, 6160525, 20241725, 28338415, 141692075]

約数ペア:

[(1, 141692075), (5, 28338415), (7, 20241725), (23, 6160525), (25, 5667683), (35, 4048345), (47, 3014725), (49, 2891675), (107, 1324225), (115, 1232105), (161, 880075), (175, 809669), (235, 602945), (245, 578335), (329, 430675), (535, 264845), (575, 246421), (749, 189175), (805, 176015), (1081, 131075), (1127, 125725), (1175, 120589), (1225, 115667), (1645, 86135), (2303, 61525), (2461, 57575), (2675, 52969), (3745, 37835), (4025, 35203), (5029, 28175), (5243, 27025), (5405, 26215), (5635, 25145), (7567, 18725), (8225, 17227), (11515, 12305)]