139764975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5096

約数の個数: 48

約数和(自身を含む): 269125632

約数和(自身を除く): 129360657

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 795, 1113, 1325, 1855, 3975, 5023, 5565, 9275, 15069, 25115, 27825, 35161, 75345, 105483, 125575, 175805, 266219, 376725, 527415, 798657, 879025, 1331095, 1863533, 2637075, 3993285, 5590599, 6655475, 9317665, 19966425, 27952995, 46588325, 139764975]

約数ペア:

[(1, 139764975), (3, 46588325), (5, 27952995), (7, 19966425), (15, 9317665), (21, 6655475), (25, 5590599), (35, 3993285), (53, 2637075), (75, 1863533), (105, 1331095), (159, 879025), (175, 798657), (265, 527415), (371, 376725), (525, 266219), (795, 175805), (1113, 125575), (1325, 105483), (1855, 75345), (3975, 35161), (5023, 27825), (5565, 25115), (9275, 15069)]