139775904

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{28549}}^1$

素因数の和:28582

約数の個数: 72

約数和(自身を含む): 420884100

約数和(自身を除く): 281108196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 28549, 57098, 85647, 114196, 171294, 228392, 256941, 342588, 456784, 485333, 513882, 685176, 913568, 970666, 1027764, 1370352, 1455999, 1941332, 2055528, 2740704, 2911998, 3882664, 4111056, 4367997, 5823996, 7765328, 8222112, 8735994, 11647992, 15530656, 17471988, 23295984, 34943976, 46591968, 69887952, 139775904]

約数ペア:

[(1, 139775904), (2, 69887952), (3, 46591968), (4, 34943976), (6, 23295984), (8, 17471988), (9, 15530656), (12, 11647992), (16, 8735994), (17, 8222112), (18, 7765328), (24, 5823996), (32, 4367997), (34, 4111056), (36, 3882664), (48, 2911998), (51, 2740704), (68, 2055528), (72, 1941332), (96, 1455999), (102, 1370352), (136, 1027764), (144, 970666), (153, 913568), (204, 685176), (272, 513882), (288, 485333), (306, 456784), (408, 342588), (544, 256941), (612, 228392), (816, 171294), (1224, 114196), (1632, 85647), (2448, 57098), (4896, 28549)]