163834488

素因数分解:

$2^3\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 467026560

約数和(自身を除く): 303192072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 568, 639, 648, 852, 972, 1187, 1278, 1704, 1917, 1944, 2374, 2556, 3561, 3834, 4748, 5112, 5751, 7122, 7668, 9496, 10683, 11502, 14244, 15336, 17253, 21366, 23004, 28488, 32049, 34506, 42732, 46008, 64098, 69012, 84277, 85464, 96147, 128196, 138024, 168554, 192294, 252831, 256392, 288441, 337108, 384588, 505662, 576882, 674216, 758493, 769176, 1011324, 1153764, 1516986, 2022648, 2275479, 2307528, 3033972, 4550958, 6067944, 6826437, 9101916, 13652874, 18203832, 20479311, 27305748, 40958622, 54611496, 81917244, 163834488]

約数ペア:

[(1, 163834488), (2, 81917244), (3, 54611496), (4, 40958622), (6, 27305748), (8, 20479311), (9, 18203832), (12, 13652874), (18, 9101916), (24, 6826437), (27, 6067944), (36, 4550958), (54, 3033972), (71, 2307528), (72, 2275479), (81, 2022648), (108, 1516986), (142, 1153764), (162, 1011324), (213, 769176), (216, 758493), (243, 674216), (284, 576882), (324, 505662), (426, 384588), (486, 337108), (568, 288441), (639, 256392), (648, 252831), (852, 192294), (972, 168554), (1187, 138024), (1278, 128196), (1704, 96147), (1917, 85464), (1944, 84277), (2374, 69012), (2556, 64098), (3561, 46008), (3834, 42732), (4748, 34506), (5112, 32049), (5751, 28488), (7122, 23004), (7668, 21366), (9496, 17253), (10683, 15336), (11502, 14244)]