145171248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159179}}^1$

素因数の和:159209

約数の個数: 40

約数和(自身を含む): 394766400

約数和(自身を除く): 249595152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 159179, 318358, 477537, 636716, 955074, 1273432, 1910148, 2546864, 3024401, 3820296, 6048802, 7640592, 9073203, 12097604, 18146406, 24195208, 36292812, 48390416, 72585624, 145171248]

約数ペア:

[(1, 145171248), (2, 72585624), (3, 48390416), (4, 36292812), (6, 24195208), (8, 18146406), (12, 12097604), (16, 9073203), (19, 7640592), (24, 6048802), (38, 3820296), (48, 3024401), (57, 2546864), (76, 1910148), (114, 1273432), (152, 955074), (228, 636716), (304, 477537), (456, 318358), (912, 159179)]