145801904

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6007}}^1$

素因数の和:6093

約数の個数: 40

約数和(自身を含む): 297251808

約数和(自身を除く): 151449904

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 3034, 6007, 6068, 12014, 12136, 24028, 24272, 48056, 96112, 222259, 246287, 444518, 492574, 889036, 985148, 1778072, 1970296, 3556144, 3940592, 9112619, 18225238, 36450476, 72900952, 145801904]

約数ペア:

[(1, 145801904), (2, 72900952), (4, 36450476), (8, 18225238), (16, 9112619), (37, 3940592), (41, 3556144), (74, 1970296), (82, 1778072), (148, 985148), (164, 889036), (296, 492574), (328, 444518), (592, 246287), (656, 222259), (1517, 96112), (3034, 48056), (6007, 24272), (6068, 24028), (12014, 12136)]