16097235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 33113808

約数和(自身を除く): 17016573

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 121, 147, 165, 181, 231, 245, 363, 385, 539, 543, 605, 735, 847, 905, 1155, 1267, 1617, 1815, 1991, 2541, 2695, 2715, 3801, 4235, 5929, 5973, 6335, 8085, 8869, 9955, 12705, 13937, 17787, 19005, 21901, 26607, 29645, 29865, 41811, 44345, 65703, 69685, 88935, 97559, 109505, 133035, 153307, 209055, 292677, 328515, 459921, 487795, 766535, 1073149, 1463385, 2299605, 3219447, 5365745, 16097235]

約数ペア:

[(1, 16097235), (3, 5365745), (5, 3219447), (7, 2299605), (11, 1463385), (15, 1073149), (21, 766535), (33, 487795), (35, 459921), (49, 328515), (55, 292677), (77, 209055), (105, 153307), (121, 133035), (147, 109505), (165, 97559), (181, 88935), (231, 69685), (245, 65703), (363, 44345), (385, 41811), (539, 29865), (543, 29645), (605, 26607), (735, 21901), (847, 19005), (905, 17787), (1155, 13937), (1267, 12705), (1617, 9955), (1815, 8869), (1991, 8085), (2541, 6335), (2695, 5973), (2715, 5929), (3801, 4235)]