163860408

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13309}}^1$

素因数の和:13346

約数の個数: 80

約数和(自身を含む): 483153000

約数和(自身を除く): 319292592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 13309, 26618, 39927, 53236, 79854, 106472, 119781, 159708, 239562, 252871, 319416, 359343, 479124, 505742, 718686, 758613, 958248, 1011484, 1078029, 1437372, 1517226, 2022968, 2156058, 2275839, 2874744, 3034452, 4312116, 4551678, 6068904, 6827517, 8624232, 9103356, 13655034, 18206712, 20482551, 27310068, 40965102, 54620136, 81930204, 163860408]

約数ペア:

[(1, 163860408), (2, 81930204), (3, 54620136), (4, 40965102), (6, 27310068), (8, 20482551), (9, 18206712), (12, 13655034), (18, 9103356), (19, 8624232), (24, 6827517), (27, 6068904), (36, 4551678), (38, 4312116), (54, 3034452), (57, 2874744), (72, 2275839), (76, 2156058), (81, 2022968), (108, 1517226), (114, 1437372), (152, 1078029), (162, 1011484), (171, 958248), (216, 758613), (228, 718686), (324, 505742), (342, 479124), (456, 359343), (513, 319416), (648, 252871), (684, 239562), (1026, 159708), (1368, 119781), (1539, 106472), (2052, 79854), (3078, 53236), (4104, 39927), (6156, 26618), (12312, 13309)]