148965135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2368

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 138435825

約数列:

[1, 3, 5, 11, 15, 17, 23, 33, 51, 55, 69, 85, 115, 165, 187, 253, 255, 345, 391, 561, 759, 935, 1173, 1265, 1955, 2309, 2805, 3795, 4301, 5865, 6927, 11545, 12903, 21505, 25399, 34635, 39253, 53107, 64515, 76197, 117759, 126995, 159321, 196265, 265535, 380985, 431783, 584177, 588795, 796605, 902819, 1295349, 1752531, 2158915, 2708457, 2920885, 4514095, 6476745, 8762655, 9931009, 13542285, 29793027, 49655045, 148965135]

約数ペア:

[(1, 148965135), (3, 49655045), (5, 29793027), (11, 13542285), (15, 9931009), (17, 8762655), (23, 6476745), (33, 4514095), (51, 2920885), (55, 2708457), (69, 2158915), (85, 1752531), (115, 1295349), (165, 902819), (187, 796605), (253, 588795), (255, 584177), (345, 431783), (391, 380985), (561, 265535), (759, 196265), (935, 159321), (1173, 126995), (1265, 117759), (1955, 76197), (2309, 64515), (2805, 53107), (3795, 39253), (4301, 34635), (5865, 25399), (6927, 21505), (11545, 12903)]