154231344

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21001}}^1$

素因数の和:21035

約数の個数: 80

約数和(自身を含む): 468764640

約数和(自身を除く): 314533296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 21001, 42002, 63003, 84004, 126006, 168008, 189009, 252012, 336016, 357017, 378018, 504024, 567027, 714034, 756036, 1008048, 1071051, 1134054, 1428068, 1512072, 2142102, 2268108, 2856136, 3024144, 3213153, 4284204, 4536216, 5712272, 6426306, 8568408, 9072432, 9639459, 12852612, 17136816, 19278918, 25705224, 38557836, 51410448, 77115672, 154231344]

約数ペア:

[(1, 154231344), (2, 77115672), (3, 51410448), (4, 38557836), (6, 25705224), (8, 19278918), (9, 17136816), (12, 12852612), (16, 9639459), (17, 9072432), (18, 8568408), (24, 6426306), (27, 5712272), (34, 4536216), (36, 4284204), (48, 3213153), (51, 3024144), (54, 2856136), (68, 2268108), (72, 2142102), (102, 1512072), (108, 1428068), (136, 1134054), (144, 1071051), (153, 1008048), (204, 756036), (216, 714034), (272, 567027), (306, 504024), (408, 378018), (432, 357017), (459, 336016), (612, 252012), (816, 189009), (918, 168008), (1224, 126006), (1836, 84004), (2448, 63003), (3672, 42002), (7344, 21001)]